Front

Which soil type is generally the best type for agriculture? sandy loam, sand, clay, loam

Back

loam

Front

If the cactus contains 10,000 units of energy, how much energy is available to the red tailed hawk?

Back

10

Front

The following is an example of a desert food chain. What is the diamondback rattlesnake in this food chain?

Back

secondary consumer

Front

What type of soil would you have if you had 20% clay, 60% silt, and 20% sand?

Back

silt loam

Front

A species that has little to no parental care, produces many young all at once, and has a high probability of dying early on in life is considered a...

Back

type III

Front

According to the demographic transition model, as a society moves from the preindustrial to transitional phase, the ________ drops first.

Back

death rate

Front

According to island biogeography: The ______ the island and the _______ the main land the more species will be present.

Back

larger, closer to

Front

In the nitrogen cycle which process converts atmospheric nitrogen (N₂) into ammonia (NH₃)?

Back

nitrogen fixation

Front

Which carbon sink holds the most carbon? Options: Atmosphere, Ocean, Plants, Soil

Back

Ocean

Front

This graph shows the drastic decline in cod stock in the Atlantic as a result of no laws governing how much cod could be harvested. This is an example of..

Back

The Tragedy of the Commons