Answer:
contour farming => process of growing crops perpendicular to the direction of the land's slope.
grassed waterways =>planting grass in shallow channels.
crop rotation =>practice of growing different crops in succession in a field.
cover cropping and mulching => process of covering the soil surface around a plant with materials such as hay or leaf debris.
Where the skin is covered with hair melanin is least
Answer:
I think it is true for 3 and false for 4 but i am 100% so i won't trust me fully so yeah.
Explanation:
The hormones are the chemicals, which carry messages from one part of the body to another. They carry all the signals in the chemical form.
The hormones, which are made up of protein molecules are referred as the protein hormones or the peptide hormone. Insulin, glucagon, ACTH, FSH, TSH and PTH are some examples of the peptide hormones.
So, the given blank can be filled with protein.
As the earth rotates, it stays away from the sun at certain times. That means in seasons like winter and fall, it’s more cold since the sun is farther away. In spring, the sun gets closer. This is why spring is warmer. Finally, for summer, the sun is at its closet point, making it hotter. Being at a certain distance from the sun allows the earth to be warm, cold, or hot. So being away from the sun makes the earth colder.
