<h2>Answer:</h2>
Option B, the diver will hear the sound first.
<h2>Explanation:</h2>
Sound need a medium to travel from one place to another, the medium where atoms are more closely packed together, the better will be speed of sound. That is why sound won’t travel in a vacuum because there are no particles to bump together to transmit the vibration.
- In air, the particles are generally far from each other so they travel further before they bump into one another.
- In water, the particles are much closer together, and they can quickly transmit vibration energy from one particle to the next. This means that the sound wave travels over four times faster than it would in air.
Answer:
Translation
Explanation:
This process occurs in the ribosomes. As the ribosome reads the codons on the mRNA the corresponding tRNA with the complementary anticodon is recruited. The tRNA brings in an amino acid (attached to it), and the amino acid is joined to the rest of the growing polypeptide chain. Each codon/anticodon specifies for a specific amino acid.
Answer:
(Have a nice day)
¶Emma Jess¶
Explanation:
The main source of food on Earth.
MORE INFORMATION;
Without photosynthesis there not will be any oxygen on Earth. Oxygen is the most important survive of living beings..
The stored chemical energy in plants flows into herbivores carnivores parasites predators and all living beings..
Explanation:
those are the abiotic factors
