4th Preliminary Exam SCIENCE 7

A visually engaging illustration showing various scientific elements including weather patterns, moon phases, and eco-friendly symbols, designed for a 7th-grade science quiz.

4th Preliminary Exam: Science 7 Quiz

Test your knowledge in Science with our engaging quiz tailored for 7th graders! This comprehensive quiz covers various essential topics, ensuring you grasp the fundamental concepts before moving to the next level.

Enjoy a variety of questions that challenge your understanding:

Weather and Climate
Environmental Conservation
Moon Phases
Solar Eclipses

37 Questions9 MinutesCreated by ExploringEarth99

To locate exact places on earth, one must look at

Longitude only

Latitude only

The neighboring area of the equatir

The intersecting lines of latitude ang longitude

When measuring the lines of latitude, always begin with the_________, which represents 0 degrees.

Prime meridia

Equator

North pole

Longitude

Which of the following DOES NOT describe a wise conservation of energy?

Constructing dams near waterfalls

Dumping of agricultural wastes in the river

Using solar power cells to run electricity

Making windmills in areas with winds

Which is the best example of physical weathering?

Rusting of an iron nail

The formation of sandbar along a stream

Chemical reaction of limestone

The cracking of rock caused by rain

You see pieces of cardboard, empty soft drink cans, and a broken wooden chair dumped in a vacant lot. What materials are being wasted in the dumpsites?

Metals

Woods

Paper

All of the above

Which of the following correctly describes the stratosphere?

it is an atmospheric ozone layer

It is a layer important to telecommunications

it has a high concentration of ions

It is a layer extending in

How does latitude primarily affect the controls of weather and climate?

By precipitation

By atmospheric circulation