Crop plant programs are being started which feature oil producing plants used for food as well as for fuel oils. choose the oil producing plants from the following choices. alfalfa peanuts sunflowers soybeans cotton flax safflower legumes

The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

Need what is special about water as a compound? how does water regulate climate? what drives water evaporation?   why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation?   what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !