Select the correct answer from the list
Scientists believe that the (blank) (answer choices are : low temperatures, tilt of earths axis, milankovitch cycles, sea levels) explain why earths (blank) (answer choices are: sea levels have, tilt of earths axis has, climate has, low temperatures have)
I need answers please ASAP

Answers:

Event that occurred billions of years ago:

Oxygen building up in earths atmosphere

Event that occurred thousands of years ago:

The last ice age

Event occurred decades ago:

Carbon dioxide levels

Which factor should be included in a model of energy flow into the atmosphere:

Concentrations of green house gases

How does climate change affect energy in the atmosphere- decreased ice causes less energy

Ocean acidification:

Difficult for species to make shells,larger concentration of carbon acid,organisms more prone to illness

Ocean warming:

Melting glaciers, expansion of ocean volume,difficulty absorbing carbon dioxide

Which effect of temperature rise causes a feedback resulting in a rise in global temperatures:

More water vapor in atmosphere

Scientist believe that the MILANKOVITCH CYCLES explain why earths CLIMATE HAS fluctuated between glacial periods and interglacial periods

What does a model of the rock cycle show:

The amount of earth carbon is constant

What does a wider tree ring indicate:

Indicates the weather that year was warm and wet

Lesson 8: Atmosphere and Climate Change Quiz

Earth Science B Unit 4: Earth's Processes: Climate Change