Answer:
no
Explanation:
cause if you were travel in a airplane you would be in space
<span>Distribution of mineral deposits would be the answer since 'economy' deals with deposits as the rest of the answers deal with weathering and they don't include an economics. </span>
The countries that are located on the equator out of this list are:
Somalia
Democratic Republic of the Congo
Uganda
NOT LOCATED ON EQUATOR: Libya that is located in northern africa
Answer:
2.62 years
Explanation:
The half life of a material is the time taken for half of the number of radioactive atoms in a radioactive material to remain.
If a radioactive material is cut into pieces, each piece has the same half life as the whole material.
Hence, if Strontium-147 is cut into pieces, each piece will have a half life of 2.62 years, just as the whole material.
