Source 1:
Science fiction author Michio Kaku has an idea about how Mars could become safe. In the future, robots could do the work to make the planet livable for plants, animals, and humans. Robot construction workers could build the cities of the future on the Red Planet.
Source 2:
Paul van Susante is an engineer. He believes that in the future we could make on Mars all the things we need to live there. However, he says that some advanced items or essential biological material may need to come from Earth.

Synthesize information from these two sources in a short paragraph.

In the future, robots could do the work to make the planet livable for plants, animals, and humans. Robot construction workers could build the cities of the future on the Red Planet.However, he says that some advanced items or essential biological material may need to come from Earth.

Explanation:

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

answer: producers

explanation:

they are producers because the use photosynthesis to collect sunlight and make food for themselves which when a animal comes around and eats it it becomes a food chain