Which everyday item uses a bimetallic strip that bends when heated to control temperature in older thermostats?

Which part of the water cycle involves water falling from clouds back to the Earth's surface as rain snow or hail?

Which everyday principle explains how blood pressure monitors measure pressure in the arteries?

Which part of the water cycle involves water vapour cooling and turning back into liquid water droplets to form clouds?

Which part of the plant is responsible for anchoring it in soil and absorbing water and minerals?

Which process in the water cycle involves the sun's energy turning liquid water into water vapour?

Which part of the plant conducts photosynthesis and contains stomata for gas exchange?

Which device is used in submarines to see objects above the water surface without surfacing?

Which part of the plant transports water and minerals from roots to leaves and food from leaves downward?

Which everyday phenomenon explains why a ship made of steel can float despite steel being denser than water?

Which process in plants involves losing water vapour through stomata helping in cooling and nutrient transport?