Gradually increasing duration and intensity of activity is formally referred to as what

Which shows a correct order of steps in the scientific method? develop a hypothesis, analyze data, draw conclusions, make observations develop a hypothesis, analyze data, make observations, draw conclusions make observations, develop a hypothesis, analyze data, draw conclusions make observations, draw conclusions, develop a hypothesis, analyze data.

True or false. mucous membranes secrete mucus that traps pathogens.

Does indrect sunlight does not pose any danger to the skin