<u>Basalt</u>
<em> </em><em>Formation</em> -basalt is (mineral) a hard igneous rock of varied mineral content formed when lava reaches the Earth's surface near an active volcano
<em> </em><em>Texture</em>- is fine grained so the individual minerals are not visible
<em> </em><em>Colour</em>- basalt being dark
<u>Rhyolite</u>
<em> Formation</em> -Rhyolite is a very fine-grained to glassy extrusive igneous rock. Formed in continental plates have volcanic eruptions.
<em> Texture</em>- very small than grains and are difficult to observe without using a hand lens.
<em> </em><em>Colour</em>- light in colour whether pink or grey
<u>Andesite</u>
<em> </em><u><em> </em></u><em>Formation</em>- Andesite is a fine-grained igneous rock that forms when the magma is rises up onto the surface and crystallized quickly
<em> </em><em>Texture</em>- higher than basalt and lower than rhyolite
<em> </em><em>Colour</em><em> -</em>- color is pale due to silica content
Answer: 4
Explanation:
Assuming the formula was meant to be:
7x + 3 = 3x + 20
X will be:
7x + 3 = 3x + 20
7x - 3x = 20 - 3
4x = 17
x = 17/4
x = 4.25
x = 4
<h2>
Answer:</h2>
The political problems of the post-colonial period included <u>A) ethnic conflict, B) human rights, and C) political capacity</u>.
<h2>
Explanation:</h2>
Many countries that were colonies still face challenges post-colonial era. Economic challenges and poverty are at the forefront of countries that were French colonies. Ethnic conflict is another problem faced by former European colonies in African countries and it is believed that colonizers gave rise to this problem during their reign.
Tactics such as divide and conquer were used against the natives by colonizers and they also set boundaries without considering the distribution of different cultural groups. Decolonization was not able to accommodate most of the ethnic groups living within the boundaries set by colonizers. These resulted in political corruptions, human rights violations, and disrespecting the law.
