1. They attempted to climb the mountain, but failed. - Они попытались взобраться на гору, но не смогли.
2. The innermost hottest part of the Earth is called the core. - самая глубокая и самая горячая часть земли называется ядро.
3. Sometimes, the weather forecasting is not quite right as the weather is not an easy thing to predict. - Иногда прогноз погоды бывает неверным, т.к. предсказать погоду нелегко.
4. The job of a pharmacist is one of the most rewarding and best paying careers. - Профессия фармацевта одна из самых хорошо оплачиваемых профессий.
5. Casual observation can be an important first step in many studies of people's behaviour. - Повседневные наблюдения могут быть первым важным этапом при изучении поведения людей.
2. The Andes is a mountain range in South America.
3. Sicily is an Italian island.
4. The Nile is the longest river in the world.
5. The Urals separate Europe and Asia.
6. First American explorers thought that the land on the other side of the Mississippi River was a desert.
7. Egypt is situated in Africa.
8. The Appalachian Mountains are rich in minerals.
9. The Great Lakes are connected with the Atlantic Ocean through the St Lawrence River (on the Canadian side) and the Hudson River, between Lake Ontario and Lake Erie, on the Niagara River there are powerful Niagara Falls.