This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: How could you distinguish a volcanic crater from a caldera? What will be an ideal ... (Read 36 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Jul 15, 2018
How could you distinguish a volcanic crater from a caldera? What will be an ideal response?

Question 2

How could carbon dioxide gas cause so many deaths in Cameroon? What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cascooper22

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jul 15, 2018
Answer to Question 1

A crater is a conical or funnel-shaped depression, usually less than 1 km in diameter, at the summit of
a volcano. A caldera is a larger, steep-sided depression that formed by collapse of the summit
following explosive eruptions



Answer to Question 2

The gas erupted from the caldera and flowed downhill because it was dense. The gas was so fast that it
flattened trees. Thousands of animals and many people were asphyxiated by the CO2.



awywial

  • Member
  • Posts: 577
Reply 2 on: Jul 15, 2018
Wow, this really help

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Details of plant population biology from repeat photography: (a) saguaro cactus in MacDougal Crater, Details of plant population biology from repeat photography: (a) saguaro cactus in MacDougal Crater,
A cheetah in pursuit of Thomson's gazelle in Ngorongoro Crater, Tanzania A cheetah in pursuit of Thomson's gazelle in Ngorongoro Crater, Tanzania
Possible Volcanic Vent Possible Volcanic Vent
Crater Lake, Oregon Caldera Crater Lake, Oregon Caldera
Shiprock, New Mexico – a volcanic neck Shiprock, New Mexico – a volcanic neck
If CP for an ideal gas is 35.4 J/molK, which of the following is CV for this gas? If CP for an ideal gas is 35.4 J/molK, which of the following is CV for this gas?
Video: Arthritis

For a complete list of videos, visit our video library