[Sweetpea]

ONE ANSWER PER DAY PLEASE


1) From where do green plants get their energy? - From Sunlight - Von

2) Which gas is essential for combustion? - Oxygen - Bruv

3) Sun burn is caused by which type of electromagnetic radiation? - Ultrviolet Readiation - Hekna

4) Which molecule is the source of energy for the body? - Glucose

5) Which kind of energy is possessed by a stretched spring? - Potential Energy - Churchill

6) Which substance is used by a plant as a store for energy? - Starch

7) The Sun’s energy is produced by which type of nuclear reaction? - Fusion - Churchill

8) Which unit is used to measure energy? - Joule - Curchill

9) Which type of radiation is screened out by the Earth’s ozone layer? - Ultraviolet - BPW

10) What kind of energy does a moving object possess? - Kinetic - poppy