single-celled
in single-celled organisms they perform activities such as eating and reproducing in just one cell.
The density uses this equation :
D = m ÷ v
D (Density)
M (Mass)
V (Volume)
⓵
Replace your numbers in the equation :
D = m ÷ v
D = 146 ÷ 32
D = 4,5625
D ⋍ 4,56
Your skin has 3 layers. The top layer is called the epidermis. The middle layer is called the dermis. The bottom layer is called the subcutaneous fat.
1 2 4 5 6 3
In this order because I said so and I have done it before and 20 words
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is dissolved, worn away or broken down into smaller and smaller pieces. Once the rock has been weakened and broken up by weathering it is ready for erosion. ... Erosion happens when rocks and sediments are picked up and moved to another place by ice, water, wind or gravity.
