Rain carries soil into a nearby pond. This is an interaction between which two “spheres” of the earth?
A. Hydrosphere & Atmosphere
B. Atmosphere & Biosphere
C. Geosphere & Hydrosphere
D. Atmosphere & Geosphere
Select your answer:

Topics:
Pancreatitis Excretory and Musculoskeletal System Macro and Micro Nutrients Eczema Respiratory Acidosis Linked Gene Speed, Flexibility part of Components of Physical Fitness Bacterial Growth Measles and Hib Pharmacology Vitamins Infectious Diseases Eco Factors & Bacteria Introduction to Kinesiology Types of Nutrients Healthy LivingOther quiz:
Bonding and the Periodic Table › ViewWhat holds metal together?
A. An electromagnetic attraction between the negatively charged metal atoms and the positively charged electrons
B. An electromagnetic attraction between two positively charged metal atoms
C. An electromagnetic attraction between two negatively charged electrons
D. An electromagnetic attraction between the positively charged metal atoms and the negatively charged electrons
Cytology and Histology › View
Which cytoskeletal filament provides mechanical strength to cells?
A. Actin filaments
B. Intermediate filaments
C. Microtubules
D. Myosin