Environmental Sciences, asked by ICONxYUVI, 8 days ago

which of the following is not natural occuring element that may be hazardous to human health?
1. lead
2. radon
3. mercury
4. arsenic

Answers

Answered by sonalba25

0

Answer:

mercury

Explanation:

hope you like answer

Answered by kartikay10983

2

Answer:

3

Explanation:

mercury is the natural ocuuring elemenet

Previous Question

Next Question

Similar questions

English, 4 days ago

We know a bit more than the ladies do, change a degree ...

Math, 4 days ago

(ii) कंसातील वाक्प्रचारांचा त्याखालील वाक्यात योग्य ठिकाणी वापर करून वाक्ये पुन्हा लिहा : (कान देऊन ऐकणे (१) सरांचे भाषण मी लक्षपूर्वक ऐकत होतो. (२) सर्कशीतील रोमांचक कसरती पाहून राधा आश्चर्यचकित झाली.

Science, 4 days ago

what are the adaptations that help trees in mountain habitat?

Science, 8 days ago

a) Siddhi's grandma's village is drought-prone. Being an active citizen, she wants to solve this issue of water crisis in the village. Suggest two ideas that she can propose to manage water at the community level.

English, 8 days ago

the accident was terrible he had much luck that he survived.

Chemistry, 7 months ago

which part of Apple is harmful in how much dose of it can be Lethal to humans?

Chemistry, 7 months ago

EMISTRY Indicators are substances whose solutions change color in acids and bases. Observe the diagrams a) and b) and mention which artificial indicator is used in each case. Also write the colour change of these indicators in acidic and basic solutions...

Math, 7 months ago

(x+y)(y+z)(z+x) formula...