Environmental engineers impact our society by solving problems that help reduce sustainability of our resources and ecosystems. True

False

True.

Explanation:

An environmental engineer refers to an expert or professional who specializes in the scientific study of biology, ecology, hydrology, chemistry, geology etc in order to apply these scientific knowledge and engineering principles into solving problems related with the sustainability, management and maintenance of the environment.

Basically, the activities of environmental engineers helps to;

1. Protect the health of people.

2. Enhance the sustainability of our natural resources.

3. Manage and improve our ecosystems.

4. Prevention of environmental degradation or pollution.

Hence, environmental engineers impact our society by solving problems that help reduce sustainability of our resources and ecosystems such as air and water pollution control, waste management, public health safety, recycling of wastes etc.

unlike the threaded fasteners which are used to clamp the machine members, power screws are used to transmit power. common applications of power screws are: screw jacks: to lift weight. lead screw of lathe: for axial movement of tool and its precise positioning.

answer:

try looking it up that is always

explanation: