Answer:
Energy and Work Energy is the capacity to do work or to produce heat. Internal energy is the sum of kinetic energy and the potential energy. ... So the internal energy can be changed by heating the sample, or by doing work on the sample.
Flames heat light spinning growing
Answer:
b . chemical weathering
Explanation:
Chemical weathering is not affected the flow of groundwater through an aquifer but affect by the porosity and permeability. The rate of groundwater flow is controlled by two properties of the rock which are porosity and permeability. Porosity is the percentage of void space in a rock while on the other hand, Permeability is the quality of being permeable means able to be penetrated or passed through by a liquid or gas.
They help form D organ system which is the
digestive system
<h2>African Americans </h2>
Explanation:
African Americans were the people left out of the postwar boom
- African Americans and women were entitled to the same benefits as white men under the GI Bill, but often faced difficulty trying to claim their benefits due to discrimination
- Those who did manage to get benefits were often steered towards training for menial jobs
- The frustration of African American veterans barred from participating in the postwar economic boom became a major motivating factor in the Civil Rights Movement
