D - an increase in tree cover in the tundra.
Organism in an eniornment can compte for food
Maya is pregnant and the doctor should tell her about the
condition of preeclampsia that this condition <span>can affect other
organs in the mother's body. It can cause kidney damage, liver failure,
neurological symptoms, such as severe headaches, seizures, and fluid on the
lungs and the reason behind this is may be a substance released from placenta.
And due to this the fetus may not get the nourishment and oxygen it needs for
growth. </span>
What animals are there to choose from?
Answer:
The carbon cycle describes the process in which carbon atoms continually travel from the atmosphere to the Earth and then back into the atmosphere. Since our planet and its atmosphere form a closed environment, the amount of carbon in this system does not change .
Excess carbon in the atmosphere warms the planet and helps plants on land grow more. Excess carbon in the ocean makes the water more acidic, putting marine life in danger. Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt.
