Question

diameter of object | effect if it falls to the earth | threat level
<25 m | can burn up upon entering the earth’s atmosphere, causing little or no damage | low
25–140 m | local damage to impact area | medium
140 m–1 km | significant local or national damage | medium - high

1 km | worldwide effects | high

1. which patterns in size did you find in the data? what does this mean in terms of the threat the neos pose to the earth?

type your answer_

Explanation:

Looking at the table, as the diameter of the Near - Earth Object (NEO) increases (from less than 25 m, to 25 - 140 m, 140 m - 1 km, and more than 1 km), the effect of its impact on Earth becomes more severe. The threat level also rises from Low, to Medium, Medium - high, and High. This means that larger - sized NEOs pose a greater threat to Earth. Smaller NEOs (less than 25 m) are less threatening as they often burn up in the atmosphere. As size increases, the damage potential goes from local to national and then to worldwide, and the threat level escalates accordingly.

Answer:

Pattern: As the diameter of the NEO increases, the severity of the impact effect on Earth increases, and the threat level also rises. Meaning for threat: Smaller NEOs ( < 25 m) have low threat (often burn up, little damage). Larger NEOs have more severe impacts (local, then significant local/national, then worldwide effects) and higher threat levels (Medium, Medium - high, High), so larger NEOs pose a greater threat to Earth.