WGU INTEGRATED PHYSICAL SCIENCES C165 OA EXAM |COMPLETE QUESTIONS
WITH EXPERT SOLUTIONS | 2026 LATEST UPDATED | GET A+
1. When a candle burns, its molecules consisting of hydrogen and carbon
atoms combine with oxygen to produce carbon dioxide and water. The
physical science that is BEST for dealing with how the light from the candle
travels through space is
1. Chemistry
2. Physics
3. Earth Science
4. Zoology: 2. Physics
2. Auroras are bursts of light that happen when charged particles from the
sun interact with Earth's magnetic field and atoms and molecules in our
atmosphere. Which physical science is BEST SUITED explain the interactions
of the charged particles with magnetic field?
1. Physics
,2. Chemistry
3. Life Science
4. Zoology: 1. Physics
3. The physical science that is BEST for finding the best locations to drill for
the petroleum used to make the candles is
1. Chemistry
2. Physics
3. Earth Science
4. Life science: 3. Earth Science
4. The science BEST for studying how hydrogen sulfide and carbon
dioxide react is 1. Physics
2. Earth Science
3. Chemistry
4. Life Science: 3. Chemistry
,5. Acidic soil reacts with common rock-forming minerals to release ions to
form new minerals. Which physical science is BEST for studying these
processes? 1. chemistry
physics
earth science
4. zoology: 1. Chemistry
6. The science BEST for studying photosynthetic bacteria is
1. Physics
2. Earth Science
3. Chemistry
4. Life Science: 4. Life Science
7. What is usually the main advantage of being able to do a laboratory
experiment rather than a field study if both investigations allow you to collect
similar information?
1. It is possible to change only one variable at a time.
, 2. Working conditions are always better indoors.
3. The measuring equipment will be more precise.
4. The data processing can be done right there.: 1. It is possible to change
only one variable at a time.
8. Which of the following terms best describes a research project that involves
sending a space probe to a distant asteroid to land on it and collect data?
1. a controlled experiment
2. a laboratory experiment
3. an observational study
4. a statistical model: 3. an observational study
9. A space probe is an unmanned spacecraft. Which of these terms BEST
describes a research project in which a space probe is sent to collect soil
samples on planet Mars and then report the data back to Earth?
1. a controlled experiment
2. a laboratory experiment
WITH EXPERT SOLUTIONS | 2026 LATEST UPDATED | GET A+
1. When a candle burns, its molecules consisting of hydrogen and carbon
atoms combine with oxygen to produce carbon dioxide and water. The
physical science that is BEST for dealing with how the light from the candle
travels through space is
1. Chemistry
2. Physics
3. Earth Science
4. Zoology: 2. Physics
2. Auroras are bursts of light that happen when charged particles from the
sun interact with Earth's magnetic field and atoms and molecules in our
atmosphere. Which physical science is BEST SUITED explain the interactions
of the charged particles with magnetic field?
1. Physics
,2. Chemistry
3. Life Science
4. Zoology: 1. Physics
3. The physical science that is BEST for finding the best locations to drill for
the petroleum used to make the candles is
1. Chemistry
2. Physics
3. Earth Science
4. Life science: 3. Earth Science
4. The science BEST for studying how hydrogen sulfide and carbon
dioxide react is 1. Physics
2. Earth Science
3. Chemistry
4. Life Science: 3. Chemistry
,5. Acidic soil reacts with common rock-forming minerals to release ions to
form new minerals. Which physical science is BEST for studying these
processes? 1. chemistry
physics
earth science
4. zoology: 1. Chemistry
6. The science BEST for studying photosynthetic bacteria is
1. Physics
2. Earth Science
3. Chemistry
4. Life Science: 4. Life Science
7. What is usually the main advantage of being able to do a laboratory
experiment rather than a field study if both investigations allow you to collect
similar information?
1. It is possible to change only one variable at a time.
, 2. Working conditions are always better indoors.
3. The measuring equipment will be more precise.
4. The data processing can be done right there.: 1. It is possible to change
only one variable at a time.
8. Which of the following terms best describes a research project that involves
sending a space probe to a distant asteroid to land on it and collect data?
1. a controlled experiment
2. a laboratory experiment
3. an observational study
4. a statistical model: 3. an observational study
9. A space probe is an unmanned spacecraft. Which of these terms BEST
describes a research project in which a space probe is sent to collect soil
samples on planet Mars and then report the data back to Earth?
1. a controlled experiment
2. a laboratory experiment
