In simple terms, chlorophyll makes a leaf look green because it reflects only green light.
Answering in a more detailed fashion, chlorophyll is a pigment. As a pigment it absorbs some wavelengths of visible light, (red, orange, yellow, green, blue, indigo, and violet are the colors of visible light), while reflecting others. In specific, chlorophyll absorbs all other colors of light but green, which it reflects. It is this reflection of green light that cause a leaf to appear green.
The statement; “The comet cools down and begins to glow brightly as a result of this decreased temperature.” is considered false. Study shows that comets can be seen because their comas and tails reflect the light from the sun or would usually glow as they absorb energy from the sun. Comets are provided with energy from the Sun , so its movement is always away from the Sun.
noun
1.
a fertile spot in a desert, where water is found.
or
2.
type of rigid foam into which the stems of flowers can be secured in flower arranging.
Wetlands are standing bodies of freshwater, just like lakes and ponds. however, wetlands are different from lakes and ponds because wetlands have <span>shallow water and emergent vegetation.
Hope this helps !
Photon</span>
Answer:
<em>Have a stable democratic system, respect human rights, and agree to have a market economy.</em>
Explanation:
<em>Any ‘European’ country who fulfils the EU criteria of membership can apply to join the EU. Membership criteria are known as the Copenhagen criteria.</em>
<em>I hope this helps and have a good day!</em>
