Potential energy is stored energy that can be called upon for use at a later time. Kinetic energy is energy that an object has because it is moving.
Its either a or d
a because if someone takes a photo of the wings they could see how the wings work
or
d because then the person could see the colors in the pictures
Answer:
Convection happens when particles with a lot of thermal energy in a liquid or gas move, and take the place of particles with less thermal energy. Thermal energy is transferred from hot places to cold places by convection. As the hot air above a radiator rises it pushes cooler air away from it.
Animals have centrioles to form spindle fibers during prophase. The centriole divides cells. Plants dont have them because they have microtubules instead. they dont need centrioles. Plants are capable of forming a circular loop of microtubules around the future plane of division prior to prophase called the preprophase band, rather than centrosome. Basically- plants don't need it. They have a different way of cell division.
---Source from another user who asked the same question.
On the slopes of a mountain, the snowflake lands on a glacier<span>. ... In extremely </span>cold<span>regions, a </span>glacier's<span> ice is often frozen to bedrock, which hampers its flow.</span>
