On a velocity - time graph, if the line crosses the x - axis it depicts that the object has started moving in the opposite direction.
The andwer of tye question is 3O2
<span>Pollination is the process by which pollen is transferred to the female part of a plant. The stigma is the central part of the flower, that is supported by a style and is part of the female reproductive organ within plants. Its structure is optimised to promote pollination by having hairs, sticky surfaces and three-dimensional sculptures that capture and trap pollen.</span>
Friction- the external force that acts on objects and causes them to slow down when no other external force acts upon them.
