•Clay soil feels lumpy and is sticky when wet and rock hard when dry. Clay soil is poor at draining and has few air spaces. The soil will warm up slowly in spring and it is heavy to cultivate. If the drainage for the soil is enhanced, then plants will develop and grow well as clay soil can be rich in nutrients
•Most shorelines contain sand. The motion of waves helps to shape shorelines. During erosion, waves remove sand from shorelines. During deposition, waves add sand to shorelines.
•The topsoil is usually darker than lower layers (or horizons) because this is where organic matter accumulates. Soil colour is usually due to 3 main pigments: black—from organic matter. red—from iron and aluminium oxides.
•Decomposers are the link that keeps the circle of life in motion. The nutrients that decomposers release into the environment become part of the soil, making it fertile and good for plant growth. These nutrients become a part of new plants that grow from the fertile soil.
Answers & Comments
Answer:
1.A
2.C
3.D
4.D
5.A
Explanation:
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ANSWER:
1A
2.C
3.B
4.D
5.A
EXPLANATION:
•Clay soil feels lumpy and is sticky when wet and rock hard when dry. Clay soil is poor at draining and has few air spaces. The soil will warm up slowly in spring and it is heavy to cultivate. If the drainage for the soil is enhanced, then plants will develop and grow well as clay soil can be rich in nutrients
•Most shorelines contain sand. The motion of waves helps to shape shorelines. During erosion, waves remove sand from shorelines. During deposition, waves add sand to shorelines.
•The topsoil is usually darker than lower layers (or horizons) because this is where organic matter accumulates. Soil colour is usually due to 3 main pigments: black—from organic matter. red—from iron and aluminium oxides.
•Decomposers are the link that keeps the circle of life in motion. The nutrients that decomposers release into the environment become part of the soil, making it fertile and good for plant growth. These nutrients become a part of new plants that grow from the fertile soil.
HOPE IT HELPS
#BRAINLY