1. D
3. D
4.D
5.D
I don't know what you're trying to say about number 2. As for the rest the answers are somehow D. Looks sketchy, but to the extent of my knowledge those are the answers.
Where the skin is covered with hair melanin is least
During growing season when the plant photosynthesises (spring and summer) they travel down to the roots to be stored.
they go upwards when photosynthesis doesn’t occur (winter) to provide nutrients and cellular energy to parts like the leaves.
hope this is what you needed!!
Answer:
Nitrogen from fertilizers sinks into soils, often creating conditions that favor the growth of weeds rather than native plants. Nitrogen then washes into waterways, causing a surplus of nutrients, a situation called eutrophication.
Explanation:
hope this helped!
Dike.......................
