Answer:
D. Refrigerants
Explanation:
In the United States of America, the agency which was established by US Congress and saddled with the responsibility of overseeing all aspects of pollution, environmental clean up, pesticide use, contamination, and hazardous waste spills is the Environmental Protection Agency (EPA). Also, EPA research solutions, policy development, and enforcement of regulations through the resource Conservation and Recovery Act .
The Clean Air Act Amendments of 1990 prohibit service-related releases of all refrigerants such as R-12 and R-134a. This ban became effective on the 1st of January, 1993.
Refrigerants refers to any chemical substance that undergoes a phase change (liquid and gas) so as to enable the cooling and freezing of materials. They are typically used in air conditioners, refrigerators, water dispensers, etc.
Answer:
Software Package means software which is used collectively, implements alike purposes, or combines alike characteristics and is bundled collectively being one kit from software applications, where as, Integrated software is a combination of software specifically built to operate on almost linked applications.
Explanation:
Users should choose Software Package because of the following reasons:
- Cheap price compared over buying individual application independently.
- Opportunity to introduce the total of the applications at the corresponding period or just that applications you require to work.
- The compatible user interface of individual application over another.
- The facility to distribute data among applications.
- Coming updates can refresh every application whole by the corresponding event.
- Perfect for individual use, licensed use, huge or little company.
- Every software holds the full-featured transcription.
I would have to say the artist.
simply because the artist or publisher does not receive any income on their product.
Answer:
The ARPANET was the first network that provided commercial internet services. And also it was the first network to make use of the TCP/IP protocols. However, you need to know that the first ISP or the internet service provider was the Telenet, and it was the first commercial version of the ARPANET which was introduced in the year 1974. And this service started its service for the customers in the year 1989.
Explanation:
Please check the answer section.
Answer:
The dir command is a Command Prompt command that's used to display a list of the files and subfolders contained in a folder.
hope it helps
