Answer:
At the library, Jake asked the librarian for an atlas.A general atlas gives Jake the information about various places on earth.
Explanation:
An atlas is a collection of maps. We can search to explore and learn about various new places on Earth. It has a large number of maps of several regions. There are many countries, in the world, atlas has a map of all the countries. It has maps of all the continents also.
The map shows the arrangement of both natural as well as artificial physical features of any region. It plays a very useful role for a student. They get to know about different continents, countries, oceans, rivers, lakes, etc. It is a very important tool in the hands of students to learn geography.
You need to identify the characteristics so that it is easier for you to hunt them, (if they aren't endangered). You would have better experience between all of this and it would just be simple for you. :)
D. Start gathering ideas.
The objects that produce large amplitude waves are Stars, Large machines, Rocks falling from the mountain, Earthquakes, Volcanoes
The objects producing small amplitude waves include ping-pong ball, Tuning fork, stones, Speakers, Spring
<u>Explanation</u>:
The wave's amplitude is characterised by the ultimate displacement of an object from its median position. Generally, wave with high energy (or the waves emanating from big bodies or high energy bodies) are high amplitude waves. Since the body has a high amount of energy, it produces a comparatively large amount of displacement of the particle. hence the high amplitude.
Similarly, small bodies or bodies with less energy produces a low amplitude wave. This also can be understood in terms of displacement of the particle from its mean position.
