PART 1-EARTH AND LIFE SCIENCE

It is the habitable zone in the solar space.

• Gaeia

• Solar Nebula

• Theia

• Goldilocks Condition

Everything that happened since the beginning of time is essential to the existence of life on earth. Without it, life    

    would have not begun.

• light

• water

• sun

• bacteria

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Organism such as the cyanobacteria used sunlight, carbon dioxide and water to produce biomass and oxygen

     which are essential components of the ________________.

• biosphere

• hydrosphere

• geosphere

• atmosphere

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

As earth rotates around the sun, a flow of energy is received through the ___________________.

• Solar Radiation

• aurora

• heat of the sun

• ultraviolet rays

Tags

NGSS.MS-ESS2-4

Different types of rocks are found on earth’s lithosphere. The continental crust is made up of granite while the

     oceanic crust is made up of _________________.

• sedimentary rocks       

• basaltic rocks

• metamorphic rocks

• igneous rocks

Classifying rocks is usually based on their texture and composition. Which of the following refers to the size,

     shape, and arrangement of mineral grains?

• Texture

• formation

• posture

• fixture

Which statement about rock cycle is/are TRUE?

              I.  Lava hardens becoming an igneous rock.

              II. Small bits of rocks are carried away by erosion

              III. Weathering happens when rocks are transported.

              IV. An igneous rock could become another igneous rock.

• I only

• I and II only

• I, II and IV

• I, II, III and IV

Tags

NGSS.MS-ESS2-1

Which sedimentary rock is commonly weathered by solution?

• Limestone

• Mudstone

• Sandstone

• Goldstone

Tags

NGSS.MS-ESS2-4

At what environment chemical weathering is most likely to take place?

• cold

• wet

• dry

• windy

In which type of environment would you be most likely to observe biological weathering?

• A hot desert

• A high mountain

• A rocky sea-shore

• A windy place

Tags

NGSS.MS-LS2-3