Mathematics, 20.05.2021 17:30 nbunny7208

Pls pls help me pls Patricia is testing some mineral properties to help her identify each mineral. For one test, she scrapes a mineral on a special plate to observe the color left behind.

For which of the following properties of minerals is she MOST LIKELY using this test?

Group of answer choices

cleavage

hardness

luster

streak

Keesha is conducting several tests on minerals to help identify them. She uses a small hammer to break the mineral. Which property of the mineral might Keesha be testing?

Group of answer choices

cleavage

texture

luster

streak

Haley tests the streak of two mineral samples using a streak plate. Both minerals leave a pale yellow streak. Which of the following might Haley conclude about the two mineral samples?

Group of answer choices

They both have dull luster.

They are very soft minerals.

They could be the same mineral.

They are both very hard.

The students in Mr. Leone’s class are studying rocks. The students tell Mr. Leone that several of their rocks are sedimentary. Which of the following could the students use as evidence for their thinking?

Group of answer choices

The rocks are grainy.

The rocks contain fossils.

The rocks are heavy.

The rocks have large crystals.

Answers: 3

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Pls pls help me pls Patricia is testing some mineral properties to help her identify each mineral....