3.An adult elephant____ abot 225 litres of water every day
4.The largest flowers in the world is called a Rafflesia-it____ up To 7 kilos and_____ up to 1 metre across
5.If a li z ard ____ its tail,it grows another one
6.A human heart ____ about 70 times a minute 7.A snake never ____ its[r]