What are the pros and cons of using digital data for contact tracing?

what are vitamins?where do they come from?How does your body use them? Explain how the lungs are adapted for diffusion of gases HELPP 2.Due to her ______nature, Christa has a difficult time working in groups. Her loquaciousness has alsolanded her a detention occasionallya.Adverseb. Ostentatiousc. Garrulousd. Pristine Complete each sentence with the correct present tense form of the verb inparentheses.1. Ramn y yoa estudiar en la biblioteca. (ir)2. T y tu amigoa tocar la guitarra. (ir)3. Elena y sus amigas_de compras los fines de semana. (ir)4. Yoa visitar a mis abuelos la prxima semana. (ir)5. Mis padresa viajar a Pars. (ir)6. Ana y Carmenbonitas y elegantes. (ser)7. Yomuy generoso y simpatico. (ser)8. Muchos estudiantesperezosos. (ser)9. T y tu hermanoaltos y fuertes. (ser)10. Usted y su primatrabajadores. (ser)11. Youn carro nuevo. (tener)12. Mi hermanoun perro y un gato. (tener)13. Juan y Roberto_muchas amigas bonitas. (tener)14. Tque estudiar y hacer tut area. (tener) Select the sentence that uses semicolons correctly.Question 1 options:Larry wanted to visit Denver, Colorado; Salt Lake City, Utah, and Santa Fe, New Mexico.Larry wanted to visit Denver, Colorado; Salt Lake City, Utah; and Santa Fe, New Mexico.Larry wanted to visit Denver, Colorado, Salt Lake City, Utah; and Santa Fe, New Mexico.Larry wanted to visit Denver, Colorado, Salt Lake City, Utah, and Santa Fe, New Mexico. plzz help Which of the following is an example of the reflection of waves?A)getting a sunburnB)Your image in a mirrorC)light through the sunroof of a carD)The movement of a sailboat 3x - 12 = 3x + 1help please Please help I dont care how much you do as long as you help :) can some please help me find the 4th term Lauren has twelve more than six times as many pencils as her sister. Which expression represents the number of pencils that Lauren has if the variable p represents the number of pencils that her sister has? Sally has 21 books Sam has 24 times more books than sally how many books does Sam have Write the equation of the line, in slope-intercept form, through thefollowing two points:(-14, 17)(-10, 41) She needs 3/4 cup of water she needs 10 more servings what's the answer A 1/1/5 b 3/1/4 c 7/2/4 d 8/2/3 If humans replace the forest with a factory, how will this affect the carbon cycle in thearea?The forest is defined as a carbon sink, and with its removal, there will be less carbonreleased into the atmosphere.The forest is defined as a carbon source, and with its removal, there will be less carbonreleased into the geosphere.The forest is defined as a carbon sink, and with its removal, there will be more carbonreleased into the atmosphere.The forest is defined as a carbon sourceand with its removal, there will be more carbonreleased into the hydrosphere. 3x3-5/5x6+19 i dont know what Im dont wrong 20% tip on a$30 haircut. In what way is surface area more important for cells than volume? Hey I really need help with this question please help 3. Who is the Poem of Earth'? Find the product. Enter the product in simplest form.