The first space tourist was: MCQ with Answer and Explanation

The first space tourist was:

A. Neil Armstrong

B. Rakesh Sharma

C. Yuri Gagarin

D. Dennis Tito

Answer: Option D

Dennis Tito visited ISS in 2001.

This question belongs to: Static General Knowledge Science and Technology

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Question #1 Report Error

Which gas is often used in advertising signs?

A. Hydrogen

B. Neon

C. Nitrogen

D. Oxygen

Correct Answer: Option B

Explanation:
Neon gas glows brightly when electrical current passes through it.

This question belongs to: Static General Knowledge Science and Technology

Question #2 Report Error

What is the full form of HTTP?

A. HyperText Transfer Protocol

B. Hyperlink Text Transfer Process

C. High Transfer Text Protocol

D. Hyper Transfer Technology Protocol

Correct Answer: Option A

Explanation:
HTTP is the protocol used for transmitting hypertext via the internet.

This question belongs to: Static General Knowledge Science and Technology

Question #3 Report Error

What is the primary technology behind Bitcoin and other cryptocurrencies?

A. Quantum Computing

B. Neural Networks

C. Blockchain

D. Cloud Computing

Correct Answer: Option C

Explanation:
Blockchain is a distributed ledger technology that ensures secure and transparent transactions.

This question belongs to: Static General Knowledge Science and Technology