The gravity always pulls the water down so it tries to get as low as possible

In my opinion, "wood" is more often used to name the material (This table is made of wood) and "forest" to describe the area which is covered with trees (Animals live in the forest)

Clothing

This afternoon my friend and I went to the shop to buy outer clothing. The weather wasn't as good as it was yesterday. My friend came to me at 10 o'clock. I offered him some juice but he refused. We took a bus and got to the shop. I bought boots, running shoes, trousers and jumper.

You do notice the people that haven't been here before because they are a sort of walking around it all.

1. When my mother returns (I think it would be better to put "comes" here instead of returns), we will have fallen asleep already. 2. I think, I will have cooked the supper by the time you return. 3. Will you have set the table by 6 o'clock? 4. We will have arrived to Washington by this time tomorrow. 5. He will have already known about it by that time this letter comes. 6. The film will have already finished by this time. 7. Will you have had breakfast by 10 o'clock? 8. Come at 7. I will have already done my homework.

High is usually used to deskribe an object, for example: a high building. Tall is used to describe a person, for example: He is tall.

Please, only british academic english.

The importance of colour.
Red, blue, white, black and green - these are colours. What do they mean? Animals can differentiate only some colours. For example, dogs see the world only in two colours. Nevertheless, we can say that <em>(I would say in such a way)</em> teenagers see the world in two colours too.
But it is enough for animals since they have more developed sense organs. Birds see what color berries are and differentiate between edible and inedible ones. All poisonous plants have bright colors. This warns animals and people that it is dangerous to eat these plants. Colour helps some animals to hide from danger. For example, chameleon change its colour so that predators can't see them.