Things have potential energy

Examples of Gravitational Potential Energy:

-A raised weight.

-Water that is behind a dam.

-A car that is parked at the top of a hill.

-A snow pack (potential avalanche)

-A yoyo before it is released.

-River water at the top of a waterfall.

-A book on a table before it falls.

-A child at the top of a slide.

Examples of potential energy include: A rock sitting on the edge of a cliff. If the rock falls, the potential energy will be converted to kinetic energy, as the rock will be moving. A stretched elastic string in a longbow. When the elastic string is released, it will cause the arrow to shoot forward.

answer: oceans, duh

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.