Where is the plate boundary located that separates the South American and Africa

Question

Where is the plate boundary located that separates the South American and African plates?

Flag this Question

Question 22.5 pts

What type of plate boundary is this?

Flag this Question

Question 32.5 pts

Where do the earthquakes in the Atlantic Ocean occur?

Flag this Question

Question 42.5 pts

Are these earthquakes relatively shallow or deep?

Flag this Question

Question 52.5 pts

What is the approximate age of the crust at the plate boundary at the Mid Atlantic Ridge?

Flag this Question

Question 62.5 pts

Describe how the sea floor age changes as you go from the Mid Atlantic Ridge towards the east coast of South America.

Flag this Question

Question 72.5 pts

Describe the relationship between sea floor age, bathymetry, and the mid-Atlantic boundary.

Flag this Question

Question 82.5 pts

Is crust being created or destroyed at this plate boundary in the Atlantic Ocean?

Flag this Question

Question 92.5 pts

Compare the distribution and depths of earthquakes shown for the mid-Atlantic plate boundary (see questions 3 & 4) and the Tonga-Kermadec boundary shown

Flag this Question

Question 102.5 pts

Describe the distribution of earthquakes at the Tonga-Kermadec plate boundary

Flag this Question

Question 112.5 pts

What is the explanation for earthquakes at these locations and depths at the Tonga plate boundary?

Flag this Question

Question 122.5 pts

Note where the shallowest earthquakes are located along the Tonga plate boundary. What is this feature called?

Flag this Question

Question 132.5 pts

Approximately what is the depth of earthquakes that are spatially related to the active volcanoes along the Tonga plate boundary?

Flag this Question

Question 142.5 pts

Is the relationship between earthquake depth and active volcanoes similar here?

Flag this Question

Question 152.5 pts

How about in Central America (Guatemala, El Salvador, Nicaragua, etc.)?

Flag this Question

Question 162.5 pts

What is the dominant type of plate boundary along the Ring of Fire?

Flag this Question

Question 172.5 pts

Is crust being created or destroyed at this plate boundary?

Explanation / Answer

1) Where is the plate boundary located that separates the South American and African plates- The mid atlantic ridge in the atlantic ocean.

2) What type of plate boundary is this- It is a divergent plate boundary as the plates move away from each other.

3) Where do the earthquakes in the Atlantic Ocean occur- They occur of the Atlantic ridge as the ridge is the ocean spreading center and devoid of any earthquakes.

4) Are these earthquakes relatively shallow or deep- These are deep earthquakes as they are probably formed at the collison of another plate boundary.

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.