The model below represents a nuclear reaction Atom 1 and Atom 2 are present before the reaction, and Atom 3 is produced after the reaction. Atom 1 Atom 2Atom 3 + energy

The model most likely represents

O a fission reaction in a nuclear power plant

O a fusion reaction in the sun

O a nuclear reaction which takes place at low pressure

O a nuclear reaction which takes place at low temperature

A fusion reaction in the sun

answer: grassland biomes are closer to the equator and receive more rain.

grasslands are biomes that are dominated by grasses rather shrubs and trees. savanna are biomes that exhibit grasses, shrubs and small tree as vegetation. grasslands are located near the equator of the earth. these are found in north america. savanna biomes are found in africa, south america, australia and india. grassland exhibit moderate climatic conditions, it receives   amount of rainfall higher than savanna.   therefore, savanna exhibit dry and hot climatic conditions.

the atomic number of magnesium is 12. its nucleus must contain 12 protons and no electrons. the atomic number of an atom is determined by the number of protons.

magnesium is an electrolyte injection commonly used to treat low magnesium levels in your blood. it is also used to prevent or control seizures in women with preeclampsia or eclampsia.