Eased the mobilization and transportation of troops
Normally you can't. You cannot tell if water has been frozen and then thawed.
Answer:
100 or so atoms of the periodic table, in different combinations, make up <u>Compounds</u>.
Explanation:
Atoms from different element in the periodic table combined together with the help of bond and make a new product that is called compound.
<u>For example</u>
Hydrogen and oxygen are the elements of the periodic table. When one atom of oxygen and two atoms of hydrogen are combined together, a compound will be formed named as water (H20).
In another example, two atoms of oxygen and one atom of carbon combines toghther through chemical reaction and make compund named as Carbon dioxide (CO2).
Answer: a CPU is a central processing unit. They’re responsible for creating and executing instructionsl
Explanation: