4Al+3O2=2Al2O3
Al= Al=
O= O=

Jessie ran 5000 meters from the cops and an average speed of 6 meters / second before he got caught . how long did he run?

Classify each possible hypothesis about a medicinal aloe vera plant as falsifiable or non-falsifiable. aloe vera gel is the best natural skin moisturizer. aloe vera gel can heal wounds by boosting cell renewal. aloe vera juice tastes better than carrot juice. drinking aloe juice can reduce the risk of lung cancer.

What sort of waves exhibit the doppler effect?