Answer:
Our Moon doesn't have an atmosphere because it is too small and doesn't have a strong magnetic field. Any atmosphere it might have had would be stripped away by the solar wind that barrages the small world. In contrast, our planet has more mass to hold its atmosphere close, and a strong magnetic field to protect it.
Kidneys filter blood and create urine to filter any waste out of the body.
Answer:
Bias
Explanation:
Bias is a psychological way of making preferential judgement in a manner that is unfair. It is a clouded judgement based on assumptions, favouritism or irrational beliefs.