For more than 40 years, NASA's space program has shared its technological discoveries with private industry, resulting in new products and services in medicine, transportation, public safety, computer technology and caring for Earth’s environment. People have used NASA technology to make common household products better. Many new inventions and discoveries started with an idea to improve space exploration. Because part of NASA is located in Florida, the programs' developments have helped the people of Florida with the state's economy and changed Florida's culture in positive ways. These products and benefits are called "spinoffs".
Which spinoff idea came from space scientist who were working with tiny plants and algae, in Florida?

A) baby formula
B) athletic shoes
C) water purifiers
D) nonskid ski boots

5elections for representatives to the u.s. house of representatives are held every two years. elections take place in november, and there is usually one republican candidate and one democratic candidate on the ballot. how are candidates chosen to appear on the ballot?

Aplaintiff filed a civil action based on negligence against a defendant in federal district court, alleging that the defendant negligently ran a red light at an intersection and collided with the plaintiff's vehicle, causing the plaintiff's injuries. a week after the close of discovery, the plaintiff filed a motion for summary judgment on the issue of whether the defendant was negligent. with the motion, the plaintiff filed (i) his own sworn affidavit, which stated that the traffic signal was green as he entered the intersection, (ii) an affidavit of a witness who was driving the car behind him, which stated that the witness saw the entire incident and that the plaintiff's traffic signal was green as he approached and entered the intersection; and (iii) an affidavit of another witness, which stated that she saw the entire incident and that the defendant's signal had been red for several seconds before the defendant entered the intersection and was still red when the defendant entered the intersection. the defendant filed a response to the motion, noting that her answer denied negligence and further denied that her traffic signal was red, and argued that the issue of negligence and the issue of whether her traffic signal was red were in dispute, so those issues should be tried to a jury. how should the court rule on the plaintiff's motion?

Which idea is central to democracy in the united states? everyone has an equal right to consumer goods. people should not compromise to settle differences. the minority has authority over the majority. freedom must be balanced with respect for the law.