Answer:
the sponge? huhh what
Importanceofozonelayer:
Explanation:
Formationofozonelayer:ozone at the higher level of the atmosphere is a product of UV radiations acting on oxygen O2 molecule. The higher energy UV radiations split apart some molecular oxygen( O2) into free oxygen (O) atoms.
Depletionodozonelayer:The amount of ozone in the atmosphere began to drop sharply in the 1980's . This decrease has been linked to synthetic chemicals like cholorofluorocarbons ( CFC's ) which are used as refrigerants and in fire extinguishers.
Answer:
5N itself because every action has an equal and opposite reaction
Answer:
Cosmic Microwave Background
Explanation:
The cosmic background radiation gives us a glimpse into the formative years of our universe. The cosmic background radiation contains radiation from the epoch of recombination of the Big Bang. The radiation is most visible in the microwave region of the electromagnetic spectrum. The radiation poses a strong case that the universe originated from the big bang.
b. pounds.
c. meters.
d. horsepower.
The following lists of stars in order from least density to greatest density are giant, main sequence star, white dwarf, neutron star. Aside from neutron star being the densest star, it is also the smallest star compared to the giant star, as its name implied.