During the day, leaves primarily release oxygen (O₂) as a byproduct of photosynthesis. Simultaneously, carbon dioxide (CO₂) can also exit the leaf as a result of respiration processes. However, the net movement of gases favors the release of oxygen, while carbon dioxide levels may decrease due to its uptake for photosynthesis. Water vapor (H₂O) can also evaporate from the leaf surface through transpiration.
convection
Coyotes will move all hours of the day. They are most active at night and that is when they howl and call to each other, but they are opportunists always on the lookout for food. They move more during the day during cold weather or mating season ( middle of Feb. to middle of March).
No. As a general rule, koalas are nocturnal, meaning they are most active at night. They are, however, often seen grazing during the day, and they will move between their home trees during both the day and the night.
The day before or on the day a year after the initial move in day
In this context, the sky doesn't move, but the earth rotates creating the illusion that the sky moves (unless you mean clouds which is a different issue altogether.). The sky appears to move from east to west.
by getting an egg
during the night
Shadows are caused by the sun's rays upon the earth. As the sun rotates and moves during the day, the rays move and so shadows also move during daytime
What it does everyday... MOVE!
The stomata are openings in plant leaves through which gasses pass in and out. During the day carbon dioxide passes from the air through the stomata to the leaves and oxygen, produced by the leaf, passes back out through them. At night plants yield up small amounts of carbon dioxide through the stomata.
Stomata do not occur - during the night or day. Stomata are physical features of leaves: they are there from when the leaf is created to when it dies.
it changes when the axis turn
wind
when you move and when the sun angle changes
when you move and when the sun angle changes
the cool air pushes the warm air
3 leaf a day