Many scientists are involved in research studying global climate change. Which limitation to climate research could most likely be overcome through scientific design? A. Conditions that create climate are extremely complex. B. Data from a wide range of time periods must be analyzed. C. Conducting experiments on a global scale is extremely expensive. D. Altering climates has ethical considerations because of the potential for harm.

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.

a metamorphic rock would be formed.

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.