WGU C165 Integrated Physical Sciences

Iron ore consists mainly of iron atoms and oxygen atoms joined to each other to form several different possible forms of iron oxide. Which branch of physical science MOST directly deals with developing ways to remove the oxygen from iron oxide, thus leaving iron metal? earth science Which field of physical science MOST directly explains how the motion of the continents over 100 million years led to mountains and volcanoes in some places above land, and deep ocean trenches in other places...

The study of forces, energy, motion Physics The study of atoms and molecules, their structures, and their interactions to form substances Chemistry The study of the Earth's structure and composition, and processes that change Earth Earth science Studies the natural world Uses testable ideas Relies on data from observations/experiments Presented for evaluation by other scientists Leads to further questions/research essential attributes of science The changin...

Classify each example as a mechanical wave or an electromagnetic wave. Light from a flashlight. Wave in a rope. A wave in a slinky spring. The signal from the button you press on the key fob to lock your car doors remotely. Light from a flashlight - electromagnetic Wave in a rope - mechanical A wave in a slinky spring - mechanical The signal from the button you press on the key fob to lock your car doors remotely - electromagnetic As the end of the coiled spring is moved up and do...

A car is moving forward and its brakes are being applied. Which of the following is true? A. The car's velocity is forward, and its acceleration is forward. B. The car's velocity is backward, and its acceleration is forward. C. The car's velocity is backward, and its acceleration is backward. D. The car's velocity is forward, and its acceleration is backward. D. The car's velocity is forward, and its acceleration is backward. A car moves forward along a horizontal road in a stra...

Iron ore consists mainly of iron atoms and oxygen atoms joined to each other to form several different possible forms of iron oxide. Which branch of physical science MOST directly deals with developing ways to remove the oxygen from iron oxide, thus leaving iron metal? Chemistry Which field of physical science deals MOST directly with which atoms join together to form molecules? Chemistry Iron ore consists mainly of iron atoms and oxygen atoms joined to each other to form iron oxide....

The origin of water on Earth is not yet fully understood. To test one of the hypotheses, scientists launched a gigantic observational balloon to the height of almost 130,000 feet to measure the amounts of water in comets and asteroids based on the light reflected from these objects. The science BEST SUITED to calculating the forces required to launch the balloon to the required altitude is Physics Which physical science is the BEST to study the composition of Earth's atmosphere? Earth ...

Chemistry: The study of atoms and molecules, their structures, and their interactions to form various substances. Physics: The study of forces, energy and motion. Earth Science: This field focuses on Earth's structure and composition, as well as the processes that change Earth, such as volcanic and seismic activity. Physical Science: The scientific study of nonliving matter. Ex: chemistry, physics, and Earth science. Astronomy: The study of the moon, stars, and other ob...

The study of energy and forces of matter Physics The study of the properties of matter and how matter changes; atoms, molecules and their interactions to form substances Chemistry the study of the moon, stars, and other objects in space astronomy The scientific study of earth and the universe around it including structure, materials and processes Earth Science The experimental factor that is manipulated; the variable whose effect is being studied. independent var...

A mathematical model is used to predict the trajectory of a bullet fired from a gun. Which discipline of physical science is used to develop this model? Physics Chemistry Earth science Astronomy Physics An environmental scientist monitors pollutants in a lake. Which two disciplines of physical science does this scientist use? Choose 2 answers Astronomy Chemistry Earth science Physics Chemistry & Earth Science Which study involves both Earth science and physic...

Physics The study of forces, energy, motion Chemistry The study of atoms and molecules, their structures, and their interactions to form substances Earth science The study of the Earth's structure and composition, and processes that change Earth essential attributes of science Studies the natural world Uses testable ideas Relies on data from observations/experiments Presented for evaluation by other scientists Leads to further questions/research variables Th...