subject
Chemistry, 01.12.2020 04:20 ellamai10123

Rotational movements as a result of hot magma rising and cooler magma sinking are called
a- convection currents
b- tectonic shifting
c-magnetic inversions

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Ibeg i need 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?
Answers: 1
question
Chemistry, 22.06.2019 04:50
Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?
Answers: 1
question
Chemistry, 22.06.2019 22:30
Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.
Answers: 1
question
Chemistry, 23.06.2019 02:00
Which would freeze at a higher temperature: the great salt lake or lake tahoe? a. lake tahoe would freeze at a higher temperature. b. the great salt lake would freeze at a higher temperature. c. both lakes would freeze at the same temperature.
Answers: 2
You know the right answer?
Rotational movements as a result of hot magma rising and cooler magma sinking are called
a- c...
Questions
question
Physics, 15.12.2021 19:10
question
English, 15.12.2021 19:10
question
Chemistry, 15.12.2021 19:10
question
Mathematics, 15.12.2021 19:10
question
Mathematics, 15.12.2021 19:10
question
Mathematics, 15.12.2021 19:10
Questions on the website: 13722363