The correct answer is A. silica.
The amount of silica found in the magma determines the viscosity. The higher the silica in magma, the higher the viscosity of a magma. So the correct answer is silica. It is not among the other choices.
Answer:
535 million people
Buddhism is a religion that is practiced worldwide. In fact, it is believed that as many as 535 million people around the world practice this religion, which would represent between 8% and 10% of the world's total population. There are several countries that have a very high proportion of Buddhism followers.
Explanation:
please mark brainliest
The EARDRUM is a thin membrane dividing the outer ear from the middle ear.
<u>ANSWER:</u>
The Grand Canyon was formed by erosion.
<u>EXPLANATION:</u>
- The Grand Canyon is a 'Steep-sided canyon' carved by the 'Colorado river'.
- The Grand Canyon is '446 km long', '29 km wide' and has a depth of over 1857 meters.
- The recent studies have showed that the 'Colorado river' and its tributaries ran through the 'area' about '5 to 6' million years ago.
- Since that time, there is constant erosion by Colorado river. In this way the 'Grand Canyon' was formed by 'erosion'.
Australian rulers didnt know what to do with all the land and gave less reasons to do so over the years
