1. Which observation supported Wegener’s theory of continental drift?
<span>d. (The earth’s rotation could provide enough force to move the continents apart. )
</span>But this is not true. we know today that continents are present on the surface massive slabs called tectonic plates.
2. Which feature do you usually see when tectonic plates move apart?
b. <span>earthquakes
</span>
3. What happens in a convection cell?
b. Cold, dense material moves horizontally, while hot, less dense material moves vertically.
Texture
-Hardness
-Luster or shine
-Color/streak
<u>ANSWER:</u>
To give all Mongolians access to the Internet, the government plans to use wireless technology.
<u>EXPLANATION:</u>
- Wireless technology here defined the gadgets which can be worked in a wire free environment. It is a gadget which are free from wires.
- With the help of wireless devices people will be able to connect from one place to another.
- These wireless technology works through waves which are RF and IR waves. Three section of Wireless connections are WAN, LAN PAN.
South Africa is the most stable country south of the Sahara
I would think that it is true bit in not sure