Please help me with this

Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery

Scientific evidence tells us that the cause of earths four season is the tilt of earth as it revolves around the sun. the student is instructed to illustrate this information in a science notebook. how will the student illiterate winter in the northern hemisphere?

Stage in which a star’s outer layers have started to cool and grow outward?