Area: 9. The area of the front cover of a book
10. The surface area of a microchip
Activity 5.
Choose the best approximation of temperature for the following:
1. A good day to go swimming:
15°C, 32°C, 55°C
2. A feverish condition:
29°C, 33°C, 38°C
3. A moderate oven temperature:
300°F, 400°F, 450°F
4. A good night to sleep:
15°C, 34°C, 58°C
5. A glass of hot milk:
10°C, 15°C, 40°C
What I Have Learned

answer and explanation;

composition refers to both the types of minerals within a rock and the overall chemical makeup of the rock while texture refers to the size and arrangement of the minerals or grains that make up a rock. both composition and texture can be used to classify rocks, such as igneous rocks. texture describes how the rock became solid or crystallized from liquid, melted rock. composition of a rock describes the minerals that make up a particular rock.

Ithink it takes sixty votes to approve a supreme court justice

Answerx-rays is typically 3x1017s-1.

Density always stays the same no matter how much of the substance is present. density also expresses the proportional relationship between mass and volume of the substance.