Answer: the red thing pretend is blood and blue thing is water you first ta
Explanation:
Answer: Wavelength, wave period, and wave frequency.
Answer:
Less than one light year.
Explanation:
The sun is approximately 93,000,000 miles away from the earth. A light year is 5,865,696,000,000 miles.
It requires energy when a substance must travel against a concentration gradient through the membrane
Answer:
e
Explanation:
Forests and trees store carbon . When they are degraded or completely cleared, e.g. by fire – a process referred to as deforestation – this stored carbon has the potential to be released back into the atmosphere as carbon dioxide and contribute to climate change .
