Answer:
Migrants often return to breed in the exact locality where they were hatched or born. This journey homeward, particularly that of birds, may cover thousands of miles.
Homing experiments have demonstrated the ability of animals to orient themselves geographically. Such experiments involve removing animals from a specific point (usually the nest), transporting them for various distances, and analyzing their speed and degree of success in returning. Starlings have returned to their nests after being transported 800 kilometres (500 miles); swallows have returned a distance of more than 1,800 kilometres (1,100 miles). A Manx shearwater (Puffinus puffinus) returned from Massachusetts to Britain, 4,900 kilometres (3,050 miles) across the Atlantic, in 12 1/2 days. Laysan albatrosses (Diomedea immutabilis) returned to Midway Island in the Pacific after being released at Whidbey Island, Washington; the journey covered 5,100 kilometres (3,200 miles) and took 10.1 days. Experiments with certain fishes and mammals have demonstrated similar homing ability.
Explanation:
Which of the following aspects of agricultural cultivation increases the risk of erosion? A. Replacing natural vegetation with cultivated crops B. Utilizing no-till planting methods C. Plowing in curved, rather than straight, lines D. Leaving plants in the ground during the winter Please select the best answer from the choices provided. A B C D.
Answer:
(A) replacing natural vegetation with cultivated crops
Explanation:
I took the test
Which type of precipitation would most likely form when the surface air temperature is slightly below freezing and the air temperature increases as you move upward, away from the ground
Freezing rain is the type of precipitation would most likely form when the surface air temperature is slightly below freezing,
What is Precipitation?This can be defined as any product of the condensation of atmospheric water vapor which falls from clouds as a result of influence of gravitational pull.
Freezing rain is made up of liquid droplets when air temperature is slightly below freezing and the air temperature increases as you move upward.
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Located near Africas coasts and rifts, ___ are steep slopes and cliffsides that are caused by erosion
Answer:
escarpments.
Explanation:
Which is a more efficient means of transportation, a canoe or a motorboat? Which is the better one to use? Justify your answer.
Answer:
Motorboat
Explanation:
> Machines achieve tasks efficiency (Better than humans)
A canoe is slower than a motorboat
Canoe speed is determined by the amount of physical force used
Fuel is used to power a motorboat
Motorboat does not necessitate the use of physical force
Moves long distance with little effort
When the least amount of force is applied, the best results are achieved
What do maquiladoras offer that attract industries to move south into Mexico?
Question 8 options:
a) Lower wages, lower transportation costs, lower environmental restrictions, no tariffs
b) Higher quality goods, more freedom, closer to raw materials
c) Better skilled labor, right-to-work laws
d) More environmentally friendly, cleaner plants, labor-intensive
Answer:
a) Lower wages, lower transportation costs, lower environmental restrictions, no tariffs
Explanation:
A maquiladora is a corporation that permits manufacturers to be mostly tax and import free. These plants take raw ingredients, construct, produce, or prepare them, and then export the finished good.
What conclusion does the fossil record support? Question 1 options: All of Earth's organisms were formed at the same time Earth's organisms have not changed over time There is no evidence of life on Earth Species have changed over time.
The conclusion that fossil record support is that species have changed over time.
What is a fossil record?Fossil records tend to identify the life cycle and existence of different species on Earth. The shows how frequently and how much organisms have evolved.
Therefore, the transition form where one species has changed into new one could be effectivley examined.
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{PLEASE HELP ASAP AP HUMAN GEO}
Outsourcing has most notably led to an increase in manufacturing jobs in
A.
Asia.
B.
Africa.
C.
Europe.
D.
Australia.
E.
North America.
Answer:
a
Explanation:
_________________ is key to understanding the patterns of forests and deserts on the landscape, where productive agricultural lands may be found, and how changes in the climate will affect rare species.
Answer:
habitat of animals in the forest
What is the terminator?
Answer:
i have two answers for this question because you could be talking about something different.
Explanation:
an autonomous cyborg, typically humanoid, originally conceived as virtually indestructible soldier, infiltrator, and assassin. 2nd answer. considered something to kill viruses on your body.
Which term refers to a group of industries clustering for a mutual benefit?
Question 6 options:
a) Land
b) Agglomeration
c) Labor
d) Transportation
helppppp plssssssssssssssssssssssss
What is a benefit of hydroelectric power?
Hydroelectric power is a cheap and renewable source of electricity.
Hydroelectric power plants require high levels of maintenance.
Hydroelectric power helps purify water that passes through it.
Building a hydroelectric power plant has very little impact on the surrounding environment.
Answer:
To be honest I am not 100% on the answer. But to my knowledge (A) would probably be your best bet.
Explanation:
Building a hydroelectric power plant has very little impact on the surrounding environment. 'It is known that hydropower projects have impacts on the environment. Change in hydrological flow regimes, deteriorating water quality, migration corridors barriers, sedimentation, greenhouse gas emission, and biodiversity loss are environmental impacts of hydropower projects"
Hydroelectric power plants require high levels of maintenance. Is this even close to being a benefit?
Hydroelectric power helps purify water that passes through it. Honestly could be the answer but as some faults.
Hydroelectric power is a cheap and renewable source of electricity. "Hydropower is an affordable source of electricity that costs less than most. Since hydropower relies only on the energy from moving water, states that get the majority of their electricity from hydropower, like Idaho, Washington, and Oregon, have lower energy bills than the rest of the country."
Answer:Hydroelectric
Explanation:
I need someone to compare 2 pictures for 5 points pls at least do the silver activity
Explanation:
the picture a is densely packed which trees where as picture b is sparesly packed with trees
identify a city in cambodia that is either a world city or at least strongly connected to other cities in the world. explain what factors make a city “global” in character
Answer:
This may not help, but Phnom Penh is a pretty good one for this.
Explanation:
what does cloud cover mean
Answer: it’s is something obscured by clouds when observed from a particular location.
Explanation: Or look up what it means?
Large-scale cross-beds (greater than 10 ft. in height) commonly indicate a ___________ sedimentary environment.
Answer:
desert dune
Explanation:
desert dune
ANSWER FOR BRANIEST!
What is the region of the Midwest like?
A) coastal
B) flat and fertile
C) mountainous
D) rocky
Answer:
B
Explanation:
The Midwest is the vast central region of the U.S., a landscape of low, flat-to-rolling terrain, gradually rising up to more than 5000 feet above sea level in the area called the Great Plains. The region is for the most part relatively flat, consisting either of plains or of rolling and small hills.Nov
Answer:
I'm thinking C
Explanation:
hope I'm right
1. Which of the following was not a leader of Russia?
A. Alexander the Great
B. Ivan the Terrible
C. Peter the Great
D. Vladimir Putin
Answer:
peter
Explanation:
PLEASE HELP WILL MARK BRAINLIEST
Using complete sentences, identify and explain two causes of water pollution, two causes of air pollution, and the effects of both in South and Southeast Asia. PLEASE MAKE THE ANSWER SCHOOL APPROPRIATE
Answer:One of the major environmental concerns in South and Southeast Asia is pollution. Water pollution in the region is caused by industrial waste and untreated sewage. Industrial waste often travels downstream and affects the water supplies in cities and farms. Cities often dump sewage into rivers without treating and cleaning the water. The untreated water contains bacteria or parasites. People can become very sick when they drink the polluted water or use it to grow crops. People may end up with severe diseases or long-term health conditions. Air pollution is caused by slash-and-burn farming, fires, and airborne chemicals from vehicles and industries. The smoke and haze released into the air can travel hundreds of miles and affect entire regions. People can become ill when they breathe the air.
Explanation: plese mark branlest!! =^.^= :D
______ may form as erosion by a river further downcuts and widens a canyon, making a more intricate canyon formation.
Answer:
Tributaries may form as erosion by a river further downcuts and widens a canyon, making a more intricate canyon formation.
Explanation:
Pls, choose me as brainliest!
a. It grows better at lower temperatures than at higher temperatures. b. It grows better at higher temperatures than at lower temperatures. c. It grows equally well at low and high temperatures. d. Temperature has no effect on seed growth. Please select the best answer from the choices provided A B C D
Answer:
uhh i think you forgot the question my friend...
Explanation:
Answer:
B
Explanation:
i just did it
I need help is about rock
how human and climatological causes of drought
Answer:
In a recent article, we call this anthropogenic drought, which is water stress caused or intensified by human activities, including increased demand, outdated water management, climate change from anthropogenic greenhouse gas emissions, growing energy and food production, intensive irrigation, diminished supplies,
Explanation:
HOPE IT'S HELP:):>
ILY<3
MARK ME AS BRAINLIEST:<
PLSS:<
What mineral features can be used to determine the type of mineral??
How does a glacier form in the ideal area for hydroelectric power station?
Answer:
when glacier melts it is used to run electric turbines
What is the key difference between the Suez and the
Panama Canals?
Answer:
Because the Suez Canal is situated at sea level, its draft (depth) varies with the tides. The Panama Canal is made up of a series of locks that lift the ship to Gatun Lake's level (26 meters above sea level).
Explanation:
The Suez Canal is unique in that it is a sea-level canal. That is to say, no device is required for a ship to cross the canal from one side to the other. It only needs to enter, sail through, and exit. It was built over a ten-year period under the direction of the vicomte FDL.
De Lesseps attempted to create a sea-level canal in Panama, but it was deemed impractical due to the difficulty of c)tting a channel through the mountains that straddle the Isthmus of Panama. As a result, the Panama Canal might be thought of as an elevator canal. The difficulty was overcome by flooding a mountain valley and erecting elevator locks that raised the ships 26 meters above sea level before lowering them on the other side of the mountains. It took 33 years to construct.
TL;DR Ships travel through an artificial cut in the earth in the Suez Canal. Elevators in the Panama Canal transport ships up to a mountain lake and then back down.
Which of the following is a characteristic typically not used to classify biomes? a. Climate b. Type of vegetation c. Human activity d. Geography.
Answer:
C. human activity
Explanation:
Climate is a characteristic typically not used to classify biomes. An place is categorized as a biome based on the species that call it home. Scientists can define a biome by defining the temperature range, soil type, amount of light, and water that are peculiar to a location and create niches for particular species. Thus, option A is correct.
What are biomes?Biological communities that have developed in response to their physical environment and a common regional climate make up a biome , a biogeographical unit. Various continents may have different biomes. A biome can include a number of environments because the phrase is more general than habitat.
A microbiome is a combination of organisms that coexist in a specific location on a much smaller scale than a biome, which can cover small areas. The collection of bacteria, viruses, and other microbes found on or in the human body is known as the human microbiome, for instance.
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Based on the map what assumption can be made about the production of steel in the United States? A) Coal is much easier to transport than iron. (B) Steel milling primarily takes place in rural areas away from metropolitan areas (C) The steel industry is partially dependent upon transporting iron ore on the great lakes (D) All factors of productions related to the production of steel can be found within a single state All factors of steel production are contained within the traditional "rust belt“
Steel production in the United States is mostly used for:
Electric FurnacesWhat is Steel?This is an alloy which contains iron and carbon that is typically used in engineering constructions.
In the United States of America, the steel production has been majorly used for the electrical furnaces which accounts for over 68% of total steel production.
Please note that your question is incomplete so I gave you a general overview so you can have a better understanding of the concept.,
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9. How do minerals make it to the surface of the earth's crust? please help me!!
Answer:
Some are brought to the surface through mining, some are brought to the surface through earth processes like faulting, folding, or volcanic eruptions.
Explanation:
Some minerals, although initially formed deep underground, are brought to the surface via natural occurrences -- namely volcanic eruptions and other geological processes such as the faulting or folding of rock layers. Diamonds are one example of a mineral brought to the surface in this manner.
What is the name of croatia’s famous southern coastline?.