Through man has been able to focus on
a few particular genetic traits and produce breeds that
have these desirable traits.

This graph gives information on changes in sea ice extent in the arctic ocean over a 30-year span. the overall trend shows in the ice extent. to address the trend, scientists need to ask themselves, one direct consequence of the trend is that

How many moles are equivalent to 55.5g of nano3

How many atoms are there in 5.70 mol of mg