The circle graphs show the compositions of four different soils.
Soil 1
Soil 2
Soil 3
Soil 4
45%
Sandy sediment
20%
Silty sediment
40%
Sandy sediment
35%
Silty sediment
25%
Air
23%
Air
25%
Air
20%
Air
27%
28%
Water
25%
Water
25%
Water
Water
2%
Humus
30%
Sandy sediment
10%
Humus
20%
Sandy sediment
Which soil would be the best for growing plants?

Explanation:

Soil 4

soil 3

Explanation:

Just took test

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

i hope this : )