Scientific Process Quiz 2 Review

Which is an electronic tool that can be used to improve science?

• a ruler

• a thermometer

• a beaker

• probeware

Which piece of technology allowed scientists to look for life on Mars?

• telescope

• rover

• microscope

• probeware

A comet is expected to pass by the Earth. Francis wants to see as much detail of the event as he can.

Which technology allows him to view the comet?

• a rover

• a scanning electron microscope

• a scanning electron microscope

• a telescope

Igor broke his arm playing football. When he went to the doctor, the doctor ordered a specific test for Igor.

Which technology would best allow the doctor to view the break?

• a microscope

• a telescope

• an x-ray

• an ultrasound

Which best describes technology’s use in science?

• Technology slows scientific advancement

• Technology influences scientific progress.

• Technology makes science more complicated.

• Technology has increased experimental errors in science.

Which should be kept away from heat sources?

• fire blanket

• loose hair

• heat resistant glass

• water sources

When working with chemicals, many pieces of safety equipment need to be available in case of an emergency. Prior to beginning his experiment, Santos looked for all the safety equipment. He wanted to identify which equipment would rinse a chemical spill on skin.

Which equipment should he be looking for?

• eye wash station and safety shower

• safety shower and fire blanket

• fire blanket and first aid kit

• first aid kit and eye wash station

A class is doing a science experiment to investigate the blood types of each of the students.

Which label would be on the container in which the students dispose of materials that have leftover blood?

• chemical waste

• broken glass

• hazardous waste

• trash

Which is the proper order for using a fire extinguisher?

• pull, aim, squeeze, sweep

• sweep, squeeze, aim, pull

• aim, pull, sweep, squeeze

• pull, sweep, aim, squeeze

Wyatt got a minor burn on his arm.

Which explains what he should do?

• run cold water over it for 10 to 15 minutes and then cover the area with light gauze

• run warm water over it for 5 minutes and then tightly wrap the area in gauze

• run cold water over it for 10 to 15 minutes, break the blisters, and then cover the area with gauze

• use a disinfectant to clean for 5 minutes, leave the blisters alone, and then cover the area with a bandage