Its usually cooler outside; leaves on the trees are usually yellow, red, or orange.
The leaves turn shades of red,yellow, orange & brown. Then the tree slowly sheds its leaves. The leaves fall of the tree and the tree is completely bare.
No. Ammonia is a base, and will turn red litmus blue without changing the colour of blue litmus.
red soil is not so fertile that is why the crops are grown in the rainy season in the red soil because they cannot contain moisture
the sky usually turns red when the sunset hits
fall
Since the leaves turn red in the fall it is not evergreen... the leaves are dying and that's why they turn red... Soon after the leaves turn red they will fall to the ground.
Yes, they have chlorophyll. Initially ivy's young leaves are red, later they start to change color as soon as chlorophyll pigment begins to appear thereby green hides the red. Finally in the fall season, their leaves again turn red or orange.
Red. Anthocyanin turns leaves red. Yes, it is spelled correctly!
The base color of leaves is hidden by the green color of chlorophyll. In autumn, when the leaves die, that color goes away, revealing the base colr- yellow, gold, red, brown, etc.
The stem has xylem in it. the xylem carries water to leaves, so the leaves turn pinkish.
Because of lack of Phosphorus
it means, it would help if you learnt to spell.;) And autumn is The third season of the year, between summer and winter, whre the leaves turn brown and red xx <3
not enough sunlight
If you soak a flower in red dye it will turns the vains inside the stem and leaves red.
They are preparing for a new season, if their leaves are getting brown and red they are preparing for fall and the loss of those leaves.
Heaven.