If smother a fire by cutting off what is required, then how do you put out a fire? Answer choices: - power - boiling - protect them - electrically - smother it - evaporation - mechanical - heating liquids
smother it

If fanning a fire increases the air near the fire, then what does fanning a fire increase? Answer choices: - converting electricity to heat - Chemical energy - the air near the fire - activation energy - igniting fuel and oxidiser - flow of electrons - kinetic energy - Electrical energy
the air near the fire

If sucrose attracts sperm to the egg for fertilization, then sucrose attracts sperm to the what for fertilization? Answer choices: - egg - ovum - omelet - nest - male - ova - uterus - pistil
egg