Answer:
Sandbox Testing
Explanation:
Sandbox testing is used to test the new changes which is not their in your production server. Sandbox refers to a test server where we can deploy untested changes so that tester can test those changes separately
Answer:
The answer to this question is given below in the explanation section.
Explanation:
There are five steps used in any research and development project.
Step 1 – Locating and Defining Issues or Problems and get an idea about what is needed
Step 2 – Designing the Research Project, How you will solve the problem or get the solution of the problem
Step 3 – Collecting Data.
Step 4 – Interpreting Research Data.
Step 5 – Report Research Findings.
9) Which date is assigned the serial number of 1?
A. January 1, 1700
B. January 1, 2000
D. January 1, 1800
Answer:
The invention of flashlight is associated in the late period of industrial revolution.
Explanation:
- During the industrial revolution, Europe and United States flipped the use or technology in the manufacturing processes of industries.
- At the time of industrial revolution many chief inventions like, steam engine, dynamites etc. were made that the traditional history and reformed the technology.
- Thomas Edison in 1879, invented the battery and flashlight at the late period of industrial revolution which was also a major invention
