BER Check all the characteristics below that describe
elements
one type of atom
a pure substance
more than one type of atom
chemically combined elements
DONE

Jerry wants to consume no more than 45% of his calories from carbohydrates. calculate his requirement for calories from carbohydrates based on a 2,500 kcal per day intake.

Sediment layers stop lateral spreading when: they encounter a barrier they encounter an opposing current they run out of additional sedimentary material

Which of the following is not a potential result of deforestation?