Question

1. science and engineering practices. provide examples or explanations for each practice

developing / using models|using mathematics and computational thinking|constructing explanations / solutions|engaging in argument from evidence

Explanation:

• Developing/Using Models: In physics, the Bohr model of the atom is used to represent the structure of an atom with electrons orbiting the nucleus in specific energy - levels. It helps in understanding atomic behavior and predicting chemical reactions.
• Using Mathematics and Computational thinking: In engineering, when designing a bridge, engineers use mathematical equations (like those for calculating forces, stresses, and strains) and computational software to simulate how the bridge will perform under different loads and environmental conditions.
• Constructing Explanations/Solutions: In biology, when explaining the process of photosynthesis, scientists construct explanations using evidence from experiments. They describe how plants use sunlight, carbon - dioxide, and water to produce glucose and oxygen.
• Engaging in Argument from Evidence: In environmental science, when discussing the impact of climate change, scientists present evidence such as rising global temperatures, melting ice - caps, and changing weather patterns to support their arguments about the need for action to mitigate climate change.

Answer:

• Developing/Using Models: Bohr model of the atom in physics.
• Using Mathematics and Computational thinking: Bridge design in engineering.
• Constructing Explanations/Solutions: Photosynthesis explanation in biology.
• Engaging in Argument from Evidence: Climate change discussion in environmental science.