In a 6 m bar thats used as kever a fulcrum is placed at 2 m of the distance from the right end, as shown in the figure

The softest and hardest minerals are: softest hardest

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

Which of these statements best explains how the hydrosphere interacts with the atmosphere to affect global climate? mountains block rain clouds and cause changes in global rainfall and evaporation. humans burn fossil fuels to produce greenhouse gases which cause global warming. humans cut down trees which affects the amount of oxygen in different parts of the globe. greenhouse gases, like carbon dioxide, dissolve in oceans and prevent global warming.