A crucible of 5 gm weighed 10 gm after filling with 10
fresh soil. It is then heated in an oven at 100°C
was 8 gm. The percentage of water in the soil is
for 1 hour. After cooling in a desiccator, the weight
A. 80%
B. 60% C. 20% D. 40%.
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i believe it is c: genes for body color and wing size are inherited separately from each parent.

your answer would be a, maximum exploitation of resources.

hi my name is ashlynn and im 15

these macromolecules could either be amino acids, proteins or nucleic acids. they are responsible for the chemical changes and reactions that affects largely the cell and its composition. take for instance the cytoplasm of the cell where these organelles are settled. these simple organelles are composed of macromolecules which ignites and catalyses different functions that enables cells, in macro-perspective in motion and metabolism. in intestines for example, metabolism happens and breaking down parts of a food to simpler compounds that are used and these nutrients delivered throughout the body and again broken down by into smaller components.

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.