i think its b 2 but im not sure
Have an extended part of walking so móvil it y is higher, also they need to use resistant material on their ladders, supports etc. Like metal
The need to have a restricted area for people with no permission to be near
And they need special clothes
Answer:
The federal government plays a role in evaluating each school district by administering the National Assessment of Educational Progress (NEAP), also known as the Nation's Report Card. Finally, federal agencies such as the National Science Foundation and the Department of Education publish recommended teaching strategies and materials.
The states are the entities primarily responsible for the maintenance and operation of public schools. The states are also heavily involved in the establishment, selection, and regulation of curriculum, teaching methods, and instructional materials in their schools. Consequently, each state has different standards and policies which may impact the quality of education offered.
Explanation:
Newton’s Second Law uses the equation Fnet=ma.
This equation tells us that mass is inversely proportional to acceleration.
This means that as the mass of a object increases, the acceleration decreases and vice versa.
This equation also tells us that if either mass or acceleration increase, the Fnet of an object will increase because mass and acceleration are directly proportional to the Fnet.
