It's due to more pressure as the sound is searched deep into the waters.<span> The adjustments were done to adapt and make clearer sounds.</span><span>
</span><span>Animal researchers use hydrophone arrays to determine the location of the whale calls. </span><span>Another equipment is the Sound Surveillance system, it is used on the sea floor once during the cold war to detect warships and submarines. But now it is used in researchers to understand animals in the ocean. </span>
Answer:
1. José and Rosa are helpful children.
2. I like to plant vegetables.
3. The pupils study so well.
4. My mother takes care of me.
5. We eat healthy foods.
Explanation:
beef because beef is very important to poop and poop is important to beef and poop plus beef equald diarrhea
IB does this. The IB plans out a students high school courses over at least 2 years. Trust me, I'm in it! Hope that helps!
