What is causing a gradual change to the pattern of temperatures around the globe? shorter winters and longer summers rising c02 levels changes in the amount of rainfall earthquakes, tsunamis, forest fires, volcanic eruptions, and floods

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

Achild is suffering from fever but the doctor cannot immediately pinpoint the alignment on the basis of this one symptom explain why also mention other two such general symptoms

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.