Which factor should be included in a model of energy flow into the atmosphere?
variations in local temperatures
places experiencing drought
concentrations of greenhouse gases
number of flood days per year

How does climate change affect energy in the atmosphere?
Increased ice causes less energy to be reflected
Decreased ice causes less energy to be reflected.
Increased ice causes more energy to be reflected.
Decreased ice causes more energy to be reflected.

What does a model of the rock cycle show?
The amount of Earth’s carbon increases.
The amount of Earth’s carbon decreases.
The amount of Earth’s carbon is constant.
The amount of Earth’s carbon cannot be determined.

Scientists believe that the (Milankovitch cycles, tilt of the earths axis, sea levels, low temperature) explain why Earth’s (climate has, tilt of earths axis has, low temperatures have, sea levels have) fluctuated between glacial periods and interglacial periods.

i think 1 is c, 2 is c. and 3 is Milankovitch cycles and temperatures.

Directions you probably already know that people have different ways to organize their ideas. some people make lists or outlines, some draw pictures, while others may combine these two methods. experiment with different note-taking techniques to find the one which works best for you. one common note-taking technique is webbing. webbing uses the sizes of circles to indicate the importance of items. lines are used to indicate the relationships between items. the example below is based on the information presented in a previous lesson. notice that the circle for "geography is" appears at the center of the web. it has larger than the circles that surround it. the "geography " circle is surrounded by smaller circles of earth's atmosphere, earth's climate, earth's surface. notice the lines that connect these items to the concept of geography. notice that the circles surrounding atmosphere are smaller. also observe that the lines that connect the items and indicate the relationships between the items. webbing will you capture the most important points in your lessons. beginning with lesson two, geographic tools: globes and maps, use webbing to take notes on the important information in this unit. hint: it will be easier to complete this project if you take your notes after completing each lesson.