Select the two most important sources of energy for Earth's natural systems.

plants

heat from Earth's interior

wind

fossil fuels

sunlight

A legal code generally prohibits behavior that is thought to be particularly threatening to the government and to society. Why should "lack of filiality" be written into the law as an offense - - and as one of the ten most serious offenses at that?

Which is the best method available for controlling placebo effects in both the subject and the experimenter? A quota sampling B. Blocking C. Double blind conditions D. Blind condition E Randomization

How can a driver prepare to enter sharp curves in the roadway

Meritocracy is the belief that hard work and achievement A:can reduce a persons position in society B:can change a persons position in society for the better C:has little influence on a persons social standing D:Can decrease social inequality

If it only costs 80 cents a day to feed children on tv then why is child support so much?

What is the distance between Neptune and Earth in kilometers in scientific notation?

Aside from the possibility of career advancement, for what other reasons is professional development important? Name at least one and explain your choice. Your response should be at least five sentences.

PART A: Which statement best describes the relationship between the two newspaper articles?

A short summary of one's skills, educational background, employment history and accomplishments is a résumé. True or False

Rob is looking for properties to set up his shoe factory. Which factor of production is Rob seeking to use?