Answer:
b.)contain the spread of communism
Explanation:
Answer: Patent and copyright for the software product and copyright for book
Explanation:
A patent grants property rights on an invention such as software products, allowing the patent holder to exclude others from making, selling, or using the invention. Copyright are also used to protect the written code of a software program.
Copyrights protect original works of authorship, such as literary works, music, dramatic works, pantomimes and choreographic works, sculptural, pictorial, and graphic works, sound recordings, artistic works, architectural works, and computer software. With copyright protection, the holder has the exclusive rights to modify, distribute, perform, create, display, and copy the work.
Answer:
The pet rock
Explanation:
After hearing friends complaining about their pets and how demanding they felt the animals were, how messy they were and so on, Gary Dahl thought he had the perfect pet to solve all those issues: a rock.
He then decided to sell rocks as pet companions for people now wanting to be bothered with the usual troubles caused by living pets, since you don't have to take it out for a walk nor to change the litter box.
The southern states' economies were heavily reliant on the production of cash crops such as rice, tobacco, indigo, and cotton.
