D. A window the rest are incorrect
Answer:
Simple, really
Explanation:
3Rd one is pretty easy, all you have to do is read closely.
Silcates are minerals with silicon bonded with oxygen.
Answer:
The main cause of lack of jobs is due to automation and the ability for computers to do everything faster, more efficiently and effectively.
Explanation:
A specific example - Data entry jobs are redundant from automation programs
- Economic Forum predicted a net increase of 58 million jobs for automation, so this accounts for losses but isn't case specific to data entry
