Answer:
The answer is B
Explanation:
As you can see They do walk 1.5 Kilometers and stop at 20 then they walk until 3 kilometers in 40 minutes because they end at 60.
Answer:
Once you begin swallowing, the process becomes automatic. Your brain signals the muscles of the esophagus and peristalsis begins. Lower esophageal sphincter. When food reaches the end of your esophagus, a ringlike muscle—called the lower esophageal sphincter —relaxes and lets food pass into your stomach.
Water potential is important because it determines the direction and movement of water
Answer:
It's not too late, we still can help as long as we do something. :)
<h2>Answer 1:</h2>
Option D is correct.
d. have the same movement as thermohaline currents
<h2>Explanation:</h2>
The movement of the surface water of the ocean due to the certain pattern of wind and Coriolis Effect and earth spin creates surface currents. That are influenced by all of the above three except the fourth one.
<h2>Answer 2:</h2>
Option D is correct.
d. triangle
<h2>Explanation:</h2>
Water molecules are not linear in shape. Oxygen has 8 electrons in its valence shell so there are two bonding pairs in water and two lone pairs. Lone pairs strongly repel each and water molecules get bent shape due to this.
<h2>Answer 3:</h2>
Option C is correct.
c. oceans
<h2>Explanation:</h2>
We just do not know that how much heat is captured in the oceans. Most of the heat dissipates in the atmosphere is absorbed in the oceans. So, most of the heat is retained in oceans.
<h2>Answer 4:</h2>
Option B is correct.
b. in the equatorial region
<h2>Explanation:</h2>
Hurricanes begin as the warms storms in tropical regions of due to the warm moist water of Atlantic and Pacific Oceans near the equator. So the correct option is B.
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