Psle 2012 Science Questions And Answers May 2026

(a) Stores water. (b) Reduces water loss (less surface area for transpiration) and protects from herbivores.

(a) Producer. (b) Grasshopper population will increase initially because there are no frogs to eat them. psle 2012 science questions and answers

(a) Which pole of magnet Y is facing magnet X? (b) State the rule you used. (a) Stores water

A ball is dropped from a height of 2 metres. It bounces back to 1 metre. psle 2012 science questions and answers

(a) Circuit B. (b) Two batteries in series provide a higher voltage, increasing the current and brightness.

(a) Converted to heat and sound energy. (b) Kinetic energy.