Suppose the filament in a super-powerful flashlight is heated up to 3600 K. What type of light would be given off by this filament, mostly?
A. Red light
B. Green light
C. Blue light
D. Infrared light

Weathering is an example of an external force of change. question 2 options: true false

Which of the following is an environmental cost of agriculture? a. agronomyb. cash cropsc. pollutiond. crop rotation

What evidence supports geological processes changing the surface of the earth? cutting down forests creates a decrease of habitats. tectonic plates uplift the rocky crust of earth to form mountains. competition in ecosystems creates a decrease in diversity. pollution runoff contaminates a lake.