Answer:
1. Wind.
2. Fetch.
3. Strong.
4. Long
5. Long.
6. Swash.
7. Backwash.
8. Sun and moon.
Explanation:
Waves can be defined as the movement of water molecules caused as a result of the disturbance generated by the wind blowing over the surface of a sea or ocean.
Basically, waves can only transfer energy over a distance from one point to another without moving matter such as a boat.
This ultimately implies that, a wave can only move an energy but do not move matter.
1. Waves are made by wind pulling on the surface of the water.
2. The length of water over which the wind blows is called the fetch.
3. Large waves are made by strong wind.
4. The wind blowing for a long time is known as long fetch.
6. The water that goes up the beach is called swash.
7. The water that goes down the beach is called backwash.
8. Tides are caused by the pull of the sun and moon.
Answer:
Circumduction is a conical movement of a body part, such as a ball and socket joint or the eye.
One similarity thing between the both is that they both lowered the population of Europe.
Hope this helped. Have a great day! :D
Answer:
Explanation:
for identifying elements in a sample.
for determining the distance and velocity of galaxies.
for producing neon lights.
for determining types of chemical bonds.
for use in medical imaging devices.
for killing bacteria in foods.
Answer:
correct option are c. heat from ocean
Explanation:
we know that tropical cyclone
tropical cyclone come when heat from ocean does hurricane speed that come from ocean
tropical cyclone is rapidly rotate storm system by low pressure center
it create low level atmospheric circulation and strong winds and spiral arrangement of thunderstorms
all that produce very heavy rain
and as we know that tropical cyclone is referred to by different names according to location strength speed
so here correct option are c. heat from ocean
