What does being a 'net importer' of food mean?

how many miles of concrete road were there in the U.S. in 1900? What's the product of -2 1/4 and 2 1/2 Someone help me with this I will make you brain I need some help with this plz Yo can y'all help me with this I already did it on another paper. It would be very helpful if it was a step by step explanation take 100 points brother Christopher Columbus made four voyages.First voyage:1492-1493Second voyage:1493-1496Third voyage:1496Four voyage:1502-1504How many total years did Christopher Columbus spend on his four voyage? what are 5 different bases for birds no links Which of the following statement about the RICE system is TRUE? Ice pack can be applied directly to the skin. Ice packs should be applied for 20 minutes every 2 hours. Elevating the affected limb eases the pain. The RICE system should be followed for at least 1 week. Which of the following materials would not normally be found in glomerular filtrate? A. Glucose B. Urea C. Water D. Protein please help me answer this Which wave has a disturbance that is perpendicular to the wave motion? How does the poem In Darkest Hours connect to Malalas story?Poem:There are those who find shelterwhen the landscape is pounded by rainand heavy clouds hoverover body and spirit;and there are those who carrymountains on their backin the darkest nightand blazeand blazeand blaze with light. 49000000 -8373448588766 responsible for the fact that organic molecules no longer spontaneously form on Earth? Cadona rota Gary SotoVocabulario esancial1. Escribe en los espacios en blanco el personaje que mejor corresponde a cada unade las descripciones.Personajes: Alfonso, Ernesto, Sandra, la madre de Alfonso, el padre de Alfonso1. Admira al guerrero azteca en el calendario que est colgadoen La Plaza.2. Alfonso le pregunta si pueden ponerle frenos y esta personale dice que no.3. Cuando vio a Alfonso con el pelo mochado, pens que algole haba pasado.4. Lleva una cola de caballo y tiene los dientes derechos.COLECCIN 2 L5. Le quit la cadena a la bici para limpiarla del aceite terroso.6. Es un egosta por no prestarle su bici. Please do number 4!!!!! IF YOU DO NOT ANSWER YOU WILL BE REPORTED! Can anyone help me please HELP WILL GIVE BRAINLIEST ASAP Define short-term goal and long-term goal. Use the two terms in an original sentence.