What are the benefits and drawbacks of using geotechnologies for travel and understanding Canada’s geography?

Do you guys know all the answers to this

Compare the quantity in column a with the quantity in column b. pa p a is tangent to the circle at a. column a column b ap a p ax a x question 4 options: the two quantities are equal. the quantity in column a is greater. the relationship cannot be determined from the information given. the quantity in column b is greater.

Explain how earths tilt and revolution around the sun affects weather and climate