Author Question: When basalt lava is chilled rapidly in the water in an ocean or lake, it forms bulbous structures ... (Read 104 times)

jerry coleman

  • Hero Member
  • *****
  • Posts: 570

When basalt lava is chilled rapidly in the water in an ocean or lake, it forms bulbous structures called
  ___________________ _. Fill in the blank(s) with the appropriate word(s).



Question 2

Besides monitoring, what other knowledge helps geologists determine what to expect for eruptions
  from a given volcano? What will be an ideal response?




daiying98

  • Sr. Member
  • ****
  • Posts: 354
Answer to Question 1

pillow lava

Answer to Question 2

Knowledge about the past history of the volcano.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

For a complete list of videos, visit our video library