Many of the actual chemicals in flower petals that give them their different colors are called anthocyanins. These are water-soluble compounds that belong to a bigger class of chemicals known as flavonoids. Anthocyanins are responsible for creating the colors blue, red, pink, and purple in flowers.
It is an element. Aluminun foil is aluminum prepared in thin leaves.
It is not directly over a flame because it depends on the substance you might not want to heat it too much.you never know what could happen
Answer:
a martin year is as twice as long
Explanation:
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Answer:
Carbon dioxide as well as water are needed for photosynthesis.
Explanation: