Which description defines heat? h

A. total thermal energy of an object or substance

B. change in the temperature of a substance in degrees Celsius

C. energy transferred between objects at different temperatures

D. average kinetic energy of the particles that make up a substance

acceleration= v2-v1/t so 8m/s-3m/s / 3s =to 8/3 or

2.67 m/s^2

hope i

-lavira: )

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.

answer: 20 percent

the fish culture has become a developing commercial practice in developing countries which is already prominent in developed countries of the world. the major fish protein demand is being supplemented in developing countries is   fishing to meet the needs of the growing population. therefore, in some developing nations, the percentage of animal protein from fish in the diet can be as high as 20 percent.

a) carbon, hydrogen

b) carbon, hydrogen, oxygen, nitrogen

c) carbon, hydrogen, oxygen, nitrogen, phosphorus

d) sugar

e) amino acid

f) nucleotide