Digital ACT Practice Questions

The writer wants to delete the underlined sentence from the paragraph: 'Modern electric vehicle batteries rely heavily on lithium-ion chemistry. Cobalt extracti...

Choose the best option for the underlined portion: The aerospace company scrutinized both engineers designs before selecting the prototype for wind tunnel testi...

Choose the best option for the underlined portion: The municipal water treatment facility will maintain continuous filtration unless emergency generators engage...

Choose the best option for the underlined portion: If the paleoclimatologist was able to extract uncompressed ice from the deepest core layer, she could reconst...

The writer wants to conclude the essay with a sentence that reinforces the enduring cultural significance of community radio stations. Which choice best achieve...

Choose the best option for the underlined portion: Because the architectural blueprints failed to account for structural shear stresses caused by high seismic a...

Choose the best option for the underlined portion: The diplomat handled the contentious territorial dispute with exceptional tact, effectively averting a loomin...

Choose the best option for the underlined portion: The James Webb Space Telescope launched on Christmas Day in 2021, has already captured revolutionary deep-fie...

Choose the best option for the underlined portion: Although the research team conducted dozens of bioassays, but they could not replicate the original laborator...

Choose the best option for the underlined portion: The forensic accountant discovered that the chief financial officer had been intentionally obfuscating the co...

Choose the best option for the underlined portion: Scattered across the remote Alaskan tundra lies the skeletal remains of a Pleistocene woolly mammoth....

Choose the best option for the underlined portion: Marie Curie isolated radium and polonium in her Parisian laboratory. Meanwhile, her groundbreaking discoverie...

Choose the best option for the underlined portion: The biography meticulously verifies every historical fact that actually happened before publishing the revise...

Choose the best option for the underlined portion: Only one candidate possessed the requisite multilingual fluency for the ambassadorship; Maya Lin....

Choose the best option for the underlined portion: The dean presented the prestigious undergraduate research fellowship to Marcus and I during the annual convoc...

Choose the best option for the underlined portion: By the time the search-and-rescue team reached the remote alpine cabin, the stranded hikers built a temporary...

Choose the best option for the underlined portion: The experimental drug demonstrated significant efficacy in vitro, however clinical trials were postponed pend...

At this point in an essay about early photographic technology, the writer wishes to emphasize how labor-intensive the collodion wet plate process was. Which cho...

Choose the best option for the underlined portion: The botanist delayed her field expedition due to the fact that inclement weather compromised local mountain r...

Choose the best option for the underlined portion: The cryptographic algorithm, which was developed by the cybersecurity institute withstands quantum computing ...

Choose the best option for the underlined portion: Each of the doctoral candidates must defend their thesis before a faculty advisory committee....

Choose the best option for the underlined portion: The international symposium welcomed delegates from Tokyo, Japan, Zurich, Switzerland, and Nairobi, Kenya....

Choose the best option for the underlined portion: The newly calibrated spectrograph performed remarkable well during the initial night of astronomical observat...

Choose the best option for the underlined portion: The neuroscientist analyzed the EEG frequency bands and she discovered unusual theta wave synchronization....