If the diameter of Spaceship Earth is 0.05km and diameter of the sun is 1.4 million km what is the scale for this model

In a complex task such as creating a website for learning, instructors may want to support the generation of multiple solutions in learners' peer feedback. anonymity may create a social context where learners feel freer to express varied ideas, and make the task of giving feedback less inhibited. however, teachers need to know just how anonymity impacts the learning dynamic in order to make informed choices about when anonymous configurations are appropriate in peer feedback. references: howard, c. d., barrett, a. f.,

Which factor contributed to the rise of african empires such as ghana and mali?

What were the death camps? who was sent there?