That the tree is not as old than a tree with thicker rings because the tree has had more time to absorb the water.
Answer:
please mark as brains list
Explanation:
No hamsters can not eat dragon fruit because the seeds will choke them and also it has toxic things that hamsters can not eat, but only humans can, but here are the list of fruits they can eat.
Apple (seedless)
Banana
Blackberries
Blueberries
Cantaloupe.
Cherries
Cranberries
Answer:
D. DNA contains uracil.
Explanation:
Uracil is in RNA. DNA has Thymine.
Answer:
Astronomers define star brightness in terms of apparent magnitude — how bright the star appears from Earth — and absolute magnitude — how bright the star appears at a standard distance of 32.6 light-years, or 10 parsecs. (A light-year is the distance light travels in one year — about 6 trillion miles, or 10 trillion kilometres.) Astronomers also measure luminosity — the amount of energy (light) that a star emits from its surface.
My source: https://www.space.com/21640-star-luminosity-and-magnitude.html
Hope this helps :)