General Science

All of the following are characteristics of metals EXCEPT:

• Shiny

• Good conductors

• Ductile

• Brittle

The natural place where the organism or communities live is known as

• Niche

• Swamp

• Habitat

• Biome

When molten rock material cools and solidifies it becomes

• Igneous rock

• Metamorphic rock

• Sedimentary rock

Loose accumulate of unconsolidated fragments

• Metamorphic rock

• Sedimentary rock

• Igneous rock

• Limestone

Enormous heat and pressure deep in the Earth's crustcan alter an existing rock into a new rock type

• Igneous

• Metamorphic

• Sedimentary

Exogenic process wherein there's a breakdown of rock material at and near Earth's surface

• Mass wasting

• Weathering

• Erosion

• Deposition

Idea that continents and other landmasses have shifted their positions during Earth history

• Earthquake

• Subduction

• Continental drift

• Lithosperic plate boundary

Evidence that Mars ____ suggests that it may have supported or still supports life

• Has an ozone layer

• Has water

• Is about the same size as Earth

• All of the above

The first eukaryotes were

• Fungi

• Plants

• Protists

• Animals

What are the base pairing rules of DNA?

• A-G, T-C

• A-C, T-G

• A-T, G-C