its the in technology now a days
Controlled land use, widen rivers, deepen rivers, build a dam
people who live along the rivers use there hands and clothes
Because they use the rivers for trading and they use it for a source of energy...
Water pollution affects lifestyles of people in many ways. Some people live next to rivers and use the river water for washing and cooking. If a factory nearby has chemicals spilled into the rivers, it could result in the deaths of those people.
You use science in different ways such as 1. It is around you everyday. 2. You use science tools everyday too.
The people use the river in different kinds of ways like some people use it for throwing rubbish in it and some people just use it to drink from and to admire.
electricity
People use rivers in all sorts of ways, including; Irrigation (Watering, in huge masses) White Water Rafting Fishing Swimming Canoeing Meditating Sailing Hydro-electric Power But also rivers can be used in bad ways, such as sewage dumping!
people use gems in different ways lke collecting them or make things out of them like rings or necklaces
they use it for 1.transportation 2.recreation 3.hydroelectric energy
Using the: -Sun -Moon -Seasons - Tides