Question 6 Andrea and her father are building a treehouse and have bought wood for its construction. Andrea picked up a scrap of the wood they are using to build
the treehouse. She wants to calculate the volume of the wood, so she has made some measurements.
6 cm
20 cm
10 cm
Which of the following is the correct calculation of volume in this piece of wood?
a. 2,400 cm3
b. 1,2 00 cm3
c. 600 cm
d. 120 cm

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?

70 give a real life example showing how sensory neurons work with the motor neurons