Answer to Question 1
Answer: Local and global temperature records show an overall warming trend. Glacial melting is evident by the retreating of glaciers since the mid-1800s. Lastly, warming is supported by sea-level measurements that have increased due to increased glacial melting and expanding water as it heats.
Answer to Question 2
Answer: As glaciers retreat, they leave glacial till in their path. These sediments can be used to determine where ice once covered the surface because they are deposited as the ice melts or is scraped off the bottom of the ice sheet. Glaciers can also show climate by the thickness of each layer. An ice core can be drilled from the glacier and examined for thickness of each layer, showing the amount of melting per year.
Common skin signs are often evidence of an illness or disorder. A papule is a solid, circumscribed, ...
Homeostasis is analogous to regulation of temperature via a thermostat.
IPCC Temperature Increase Predictions Relative to 1986-2005
Examples of X-linked Immunodeficiencies
Modern Predication of Peak in Global Oil Production
The rate of global emissions is rising rapidly, especially in India and China