4. Identify the type of graph best suited to display the following: a. the amount of iron ore in four different countries

b. the major gases found in Earth's atmosphere

c. the price of crude oil since 1990

What are the phases shown in a and d called?

Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy

World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s