General Knowledge

Mix Whole World


Page 17 of 32

#129

Mendeleev:

A) Periodic table

B) DNA

C) Relativity

D) Computer

Answer:   A
Explanation Photo

Register or Login for comments

Comments:


#130

Marie Curie:

A) Radioactivity

B) Relativity

C) Evolution

D) Gravity

Answer:   A
Explanation Photo

Register or Login for comments

Comments:


#131

Edison inventor:

A) Light bulb phonograph

B) Telephone only

C) Radio only

D) Plane

Answer:   A
Explanation Photo

Register or Login for comments

Comments:


#132

Bell telephone:

A) Yes credited

B) Edison only

C) Tesla only

D) None

Answer:   A
Explanation Photo

Register or Login for comments

Comments:


#133

Tesla AC power:

A) Alternating current

B) Only DC

C) Only radio

D) Only plane

Answer:   A
Explanation Photo

Register or Login for comments

Comments:


#134

Wright brothers:

A) Airplane flight

B) Rocket

C) Submarine

D) Car

Answer:   A
Explanation Photo

Register or Login for comments

Comments:


#135

Penicillin Fleming:

A) Antibiotic discovery

B) Vaccine polio

C) DNA

D) X-ray

Answer:   A
Explanation Photo

Register or Login for comments

Comments:


#136

DNA Watson Crick:

A) Double helix

B) Relativity

C) Gravity

D) Periodic table

Answer:   A
Explanation Photo

Register or Login for comments

Comments:



Page 17 of 32