I think it is B.Cobalt-60 hope its right
Answer: The Answer would be 10
I’m sorry if i’m wrong, I haven’t done these types of problems in quite awhile now.
A.true (<span>Yes we are! Though the amount is so small that it really has no major effect on us. This radiation does cause some genetic mutations if it encounters the DNA of the cell, but there are many other possible sources of mutations that make it hard to clearly blame a given mutation on radiation at the levels due to ordinary daily exposure.)</span>
It is thought that Milankovitch cycles caused past ice age climates.
This cycle is related to the movement of earth
The cycle has three parts eccentricity, axial tilt, and precession. These three are supposed to be deciding factor for the amount of heat reaching on earth from sun
thus the complete Milankovitch cycle do affect the temperature and hence the climate on earth.
Answer:
it is 8
Explanation:
The number of atoms of each element present in one unit of ammonium carbonate is found by multiplying each element in parenthesis by two. Thus, the total number of nitrogen atoms is 2, hydrogen is 8, carbon is 1, and oxygen is 3 in one unit of (NH4)2CO3 ( N H 4 ) 2 C O 3 .