Which of the following statements about “alternative energy sources” like geothermal, biofuels, hydroelectric, wind, solar, and fuel cells is false?

In order to save money on living expenses, you have decided to take up residence in a cave.  In which of the following rock types would you have the best chance of finding your new abode?

Basal sliding of a glacier occurs because of _______________.

The hand signal for raise the tines is?

The hand signal for stop is?

Use a safety harness with a fall-arrest lanyard at heights over ___ feet 

A knot made of two reverse half-knots and typically used to join the ends of two ropes of similar diameters; also called a reef knot.

A company made 4,000 amplifiers last month. If 6.6% of them were defective, how many defective amplifiers were produced?

Roger’s lawn care service agreed to haul the following material to a certain home. The driver delivered 16 tons of rock on Monday, 15 tons of rock on Tuesday, 13 tons of rock on Wednesday, 7 tons of rock on Thursday, and 14 tons of rock on Friday. What was the total weight of rock delivered for the week?

Get-Down Electronics buys MP3 players with an invoice date of September 28 and terms of sale of 4/20 EOM. Calculate the discount date.