Написать 3 предложения со словом activity

1. The hotel offers lots of activities that are fun for young and old. - Отель предлагает множество развлечений для для старых и молодых (=взрослых и детей).

2. There is a lot of activity in preparation for the President's visit. - В рамках подготовки к визиту президента ведется активная работа.

3. There is increased volcanic activity on the island. - На острове усилилась вулканическая активность.

The world of science doesn't have a bordres. We live in a world where discoveries are make constantly. There are many scientists . For example The great law of gravitation was discovered by Isaac Newtone. Radio was discovered by Alexander  Popov. Russian chemist Mendeleev invented the Periodic Table of Elements in 1869. Every time when scientists make discoveries we understand that we are just a speck in the huge world. The more of discoveries, the more questions. Consequently the world of science doesn't have a borders.

The world of science doesn't have a bordres. We live in a world where discoveries are make constantly. There are many scientists . For example The great law of gravitation was discovered by Isaac Newtone. Radio was discovered by Alexander  Popov. Russian chemist Mendeleev invented the Periodic Table of Elements in 1869. Every time when scientists make discoveries we understand that we are just a speck in the huge world. The more of discoveries, the more questions. Consequently the world of science doesn't have a borders.