In a pond, which of the following is true about the energy use and production? A
Only fish do cellular respiration.
B
Only fish do photosynthesis.
C
Only seaweed does cellular respiration.
D
Both fish and seaweed do cellular respiration.

Agroup of students want to live a healthier life style they decide to use one of these following vegetable oils for cooking apex

In the sentence "a mining company will consider the distribution of coal when deciding how to mine the coal," what does the word distribution mean?

The table below shows the elements that mainly comprise each of the four layers of earth: elements in layers layer main elements crust oxygen, silicon mantle iron, magnesium outer core iron, nickel inner core iron which of these elements make up the layer that is 0.2 to 1.1 percent of earth's total diameter?