1. which is (heavy) of all land animals? The elephant/the giraffe2. which river is (long) than the Amazon? The Nile/The Volga3. On which continent is (hot) place on Earth? Africa/North America4. which country is (big) in size that the USA? Russia/Australia5. which continent receives (little) amount of rain every year? Antarctica/Europe6. which European city is (populated) than London? Moscow/Rome посчитайте ( ​