Select the correct answer from each drop-down menu. temperate grasslands and are two biomes that are dominated by grass species, share similar wildlife, and have few . however, while temperate grasslands have , the other grassland biome has .

Temperate grasslands have few trees.

Explanation:

Althogh options are not given for this question, here is what I can speculate based on provided limited information.

Temperate grasslands have few trees and large shrubs (mostly absent). Here, grasses are the main vegetation. A major reason behind this is the low average annual precipitation which doesn't allow bigger plants to survive.

For the second part I can say that temperate grasslands have primary vegetation (grasses) whereas other biomes have higher plants as well.

the answer is b

explanation:

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."