Question

Which of the following statement is (are) incorrect?

• A. A Only
• B. B and C Only
• C. C and D Only
• D. A and D Only

Hint:

In statement-based questions, mark each statement as correct or incorrect separately. Do not choose the answer until all statements are checked.

Answer 1

The Correct Option is B

Concept: Disaster information is collected through satellite images, global databases, citizen reporting systems, and online monitoring platforms.

Step 1: Check statement A.
Satellite images can be used to map flood events. This is correct because satellite remote sensing helps identify flood extent, affected areas, and water spread. \[ A = \text{Correct} \]

Step 2: Check statement B.
NASA landslide reporter allows citizens and observers to contribute information about landslides. Therefore, the statement saying that it does not allow citizen contribution is incorrect. \[ B = \text{Incorrect} \]

Step 3: Check statement C.
Global Forest Watch provides forest monitoring data, including fire-related information. Therefore, the statement saying wildfire data cannot be found there is incorrect. \[ C = \text{Incorrect} \]

Step 4: Check statement D.
Global databases may not always be detailed enough for local-level hazard mapping. This is a valid statement because local planning requires high-resolution and site-specific data. \[ D = \text{Correct} \] Thus, the incorrect statements are: \[ B \text{ and } C \]