Recent content by Stephanie I

1. What quantity do you think a meter stick measures? A) distance B) time C) mass D) temperature 2. Measurement is the size of something in comparison to a standard defined unit, such as the meter for distance. Which of the following do you think is an international standard measure for...

1. A graph is made of the mass of identical steel balls against the number of balls in the group. As more balls are added the mass of the group goes up. This graph must have which of the following forms? A) Horizontal straight line B) Vertical straight line C) Sloped straight line D) Curved...

Based on the movie "An Inconvenient Truth": 1) Why do you think Mount Kilamanjaro and other places on Earth are losing snow and ice? 2) What has happened to the ice in Greenland? What does Gore say will likely happen? 3) How high does Gore say sea level will rise if nothing is done? In how...

Based on the movie "An Inconvenient Truth": 1) Why do you think Mount Kilamanjaro and other places on Earth are losing snow and ice? 2) What has happened to the ice in Greenland? What does Gore say will likely happen? 3) How high does Gore say sea level will rise if nothing is done? In how...

Which sample, when dissolved in 1.0 liter of water, produces a solution with the lowest freezing point? (1) 0.1 mol of C2H5OH (2) 0.1 mol of LiBr (3) 0.2 mol of C6H12O6 (4) 0.2 mol of CaCl2 Please Explain. Thanks.

A 50.0-gram block of copper at 10.0°C is carefully lowered into 100.0 grams of water at 90.0°C in an insulated container. Which statement describes the transfer of heat in this system? (1) The water loses heat to the block until both are at 10.0°C. (2) The block gains heat from the water until...

Hi me & my family have a transit stop in Hong Kong, (we are travelling from Melbourne to London QF029). We only have 2 hours & I believe that we will be re-boarding the same plane so wont be looking for a different gate! we would like to use the shower facilities can anyone tell me if we will...