What is an invertebrate?

A. An animal with a backbone
B. An animal without a backbone
C. An animal that can control its own internal body temperature
D. An animal that can not control its own internal body temperature

QUESTION Two trillion is how much more than seven hundred fifty billion.Write the answer in scientific notation. 31. What evidence does the author provide that security was an issue with the first cell phones? Highlight in yellow A details about the percentage of phones that were stolen B. explanation of how others could eavesdrop through a basic scanner c. details about the cost of insurance for phone ownership D. explanation of how many numbers were stored in the recall system Use the second derivative test to find the relative extrema for f(x)=x^4-2x^2 + 3 Pls, help me if you are the smartest math person in your class! Toxic chemicals in drinking water usually are reported and a safety level specified in units of parts per million (ppm) by mass. What is the molar concentration of arsenic in a water sample that has 1 ppm arsenic (As) Can you help me on questions 2/3 please Christina is writing a paper about the early history of the United States. She has come across the following quotation from American Leaders and Heroes, written by Wilbur Fisk Gordy: The famous state paper, in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union, was called the Emancipation Proclamation.What is the best way to use this excerpt in her essay without plagiarizing?A. The Emancipation Proclamation was a document "in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union."B. The Emancipation Proclamation was a document "in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union" (Gordy).C. The famous state paper, in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union, was called the Emancipation Proclamation.D. The famous state paper, in which Lincoln declared that the slaves were free in all the territory of the seceded States whose people were waging war against the Union, was called the Emancipation Proclamation. (Gordy). Twice the difference between a number, x, and eighteen is three times the number. Which equation represents a line having a slop of 5/2 and a y intercept of (0,-4)? 1. Which of the following best describes a neutral solid object that is charged by conduction?The electrons in the neutral solid object relocate when a charged object is brought near.The protons in the neutral solid object relocate when a charge object is brought near.The electrons in the neutral object transfer onto a positively charged object.The protons in the neutral object transfer onto a negatively charged object. Questions1) Adonde van los estudiantes que tienen interes en pasatiempos?2)Adonde fue para aprender a bailar?3) Como son los deportes de beisbol y futbol en la Republica Dominican?4) Cuanto tiempo hace que tito particpa en el Coro?5) Por que regresa nicolasa a San Miguel de allende? A salesperson preparing a written offer from a prospect may do so by filling in the blanks on a pre-approved broker's contract form if the subject property is a: Ask a skateboarder a question A 10 wheeler truck collides with a car. Who is more likely to be hurt: the driver of the car or the driver of the truck? please justify your answer.THANK YOU What do you think the church and political leaders did to compete for power and authority? YOOO our president is biden nowwww 2. Legislative Branch has all of the following powers exceptconfirm Executive cabinet members.declare a law unconstitutional.override presidential vetoes.impeach and remove presidents. Joe, Kay and Liam share some money in the ratio 5 : 6 : 9 In total, Joe and Liam receive 56 Work out the amount of money Kay receives. please help How do many Chinese families thank their ancestors for their wisdom and guidance and pray for good fortune in the year ahead?choose the correct answersMaking offerings of food and other items to the ancestorsDonating to charitiesCelebrating with displays of lights and fireworks (-1/2)(-1/2)(-1/2)