Ques: If compacted dead plants are used for generating heat by burning, then what is used for generating heat by burning? Answer choices: - compacted dead plants - basic building blocks of life - deoxyribonucleic acid - igniting fuel and oxidiser - hard plastics - soft styrofoam - Sulfur dioxide - thin metal sheets
Ans: compacted dead plants

Ques: If renewable energy can be used to produce electricity, then what can renewable energy be used for? Answer choices: - Creating more fossil fuels - health - Quality of life - Measuring water - Global warming - root growth - Electricty - staying warm
Ans: Electricty

Ques: If fanning a fire increases its fuel, then what fuel does fanning a fire provide? Answer choices: - CO2 - oil - HPV - heat - hot - Air - gas - wind
Ans: Air

Ques: If when wildfowl's territory is destroyed, they must move to another area, then when wildfowl's territory is destroyed, they must do what in order to survive? Answer choices: - wait - kill - evolve - live - mating - mate faster - Move - die
Ans:
Move