Describe the linguistic make-up of canada. what are the official languages of canada? how has immigration impacted the languages spoken in canada?

In what climate does shifting cultivation predominate? and, what are its two characteristics?

Which of teh following would explain the importance of the trans-siberian railroad to russia's economy? (schoology test)

Good scientists always report their observations and results truthfully. this is especially important when a scientist's results go against previous ideas or predictions. coming up with inventive ways to solve problems or produce new things