1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sammy [17]
3 years ago
5

Discuss three reasons why South Africa must include renewable energy in its energy mix

Geography
1 answer:
Mila [183]3 years ago
4 0
<span>More than half of Africa's source of energy comes from coal. Its coal production and waste led to several environmental problems like wildfire and diseases. In one mine leak incident in Africa, last 1953 brought poison on the water supply killed thousands of marine life.</span>
You might be interested in
Where is 40° N and 160° E
IceJOKER [234]
Pacific ocean. aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
3 0
3 years ago
Read 2 more answers
Which was part of the green revolution?
Irina-Kira [14]
The correct answer is A. Increased use of pesticide.
The name 'green revolution' is very misleading, because it makes you believe that is something positive about the nature. In fact, it is something that made a lot of harm to the environment with pollution and increased erosion caused by the usage of chemical fertilizers and pesticides and herbicides, caused problems in the societies because a lot of crops needed for people to feed themselves where destroyed so that other plants can be produced.
5 0
4 years ago
Read 2 more answers
Why were wolf populations removed from Yellowstone national park
Oduvanchick [21]

In the 1800s, westward expansion brought settlers and their livestock into direct contact with native predator and prey species. Much of the wolves’ prey base was destroyed as agriculture flourished. With the prey base removed, wolves began to prey on domestic stock, which resulted in humans eliminating wolves from most of their historical range. Predator control, including poisoning, was practiced here in the late 1800s and early 1900s. Other predators such as bears, cougars, and coyotes were also killed to protect livestock and “more desirable” wildlife species, such as deer and elk.

6 0
3 years ago
Do Mars, Jupiter, Uranus, Neptune, and Pluto have the ability to support life? please help.
lesantik [10]

Explanation:


1) Jupiter is a planet made entirely out if gas, therefore humans can't walk on Jupiter and Jupiter lacks oxygen.

2) Uranus is a Ice giant, that means it's very cold and humans would most likely freeze to death. Also Uranus lacks oxogen..

3) Neptune is the farthest known planet from the sun, that makes Neptune too cold to be lived on.

4)Pluto is far from the sun, which would make it very cold

5) Mars would be perfect for humans, but the o-zone lacks of oxygen. Scientists say, Mars could support like if we simulate life on earth. Mars is also humid enough to support life.


7 0
3 years ago
15. Three types of volcanoes that we discussed in class characteristics of each.
Setler [38]

Answer:

Explanation:

The three main types of volcanoes are as follows:

1. Composite volcanoes: These are also called as strato volcanoes. These are steep and formed by the layers of ashes and lava. The eruption from these volcanoes is in the form of pyroclastic flow. The pyroclastic flow is in the form of superheated mixture which consists of rock dust, ash, and hot steam. These volcanoes can rise above the 8000 feet. These are found in the destructive plate margins. Example of these volcanoes include the Mount Fuji in Japan.

2. Shield Volcanoes: These volcanoes are low and they have gentle sloping sides. These are formed by the layers of lava. Their eruption of lava is non-explosive. These produces the fast flowing fluids that can flow to many miles. These can destroy the nearby surrounding regions can cause injury and even death. These volcanoes are found in the region of constructive boundaries and also at the volcanic hotspots. The examples of shield volcanoes include the Maunaloa on Hawaii.

3. Dome volcanoes: These are also called as acid lava cones as these emit acid which is much thicker than that of the lava. These have steeper sides as compared to the shield volcanoes. The lava is thick and sticky as a result of this it cannot flow to far region and it cools and solidifies. The example of dome volcanoes include the Puy de Dome of Auvergne, France.

7 0
3 years ago
Other questions:
  • What is another name for the Circum-Pacific Belt?
    13·1 answer
  • What is the biggest barrier to the use of renewable energy in the United States?
    13·1 answer
  • The puzzle-like fit of the continents, similarity of rock types across continents, and glacial evidence all were pieces of evide
    10·1 answer
  • For a social studies project, Julie has to create a bar graph that will compare the populations of five different countries. Whi
    6·2 answers
  • True or false born disease wiped out the Spanish who came to conquer the Aztecs
    12·1 answer
  • True or False: Mountain ranges and volcanic islands can result from changes to Earth’s surface over a long period of time. Help
    9·1 answer
  • The interaction between electric charges is called
    6·2 answers
  • AGREGA LAS PALABRAS CORRECTAS PARA COMPLETAR EL PARRAFO Una de las tecnologías más utilizadas es él elaborado a partir de residu
    10·1 answer
  • As a region, what is the unifying theme of Sub-Saharan Africa?
    5·1 answer
  • How do<br> behaviors help animals<br> maintain homeostasis?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!