ShowPer Page
Before the Erie Canal was completed in 1825, transporting goods by wagon between New York City and the Midwest took up to forty-five days and cost one hundred dollars per ton. By linking the Hudson River to Lake ________ canal reduced transport time to nine days and cut costs to six dollars per ton.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Oglala Lakota poet Layli Long Soldier's star quilt poems offer an unusually open-ended reading experience. With eight panels of text stitched together in the shape of a traditional eight-pointed Lakota star quilt, the poems present viewers with a seemingly infinite number of ways to read ________.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
In the past, researchers were limited to studying the marks found on the fossilized teeth of skeletons, but in 2017 a team led by Laura Weyrich of the Australian Centre for Ancient DNA tried something ________ the DNA found in Neanderthals' fossilized dental plaque.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Each year in the fall, when the weather starts to cool in the northern hemisphere, millions of North American monarch butterflies journey south. Searching for food and warmer habitats, they ________ thousands of miles--from as far north as Canada all the way down to Mexico--on this annual migration.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Photographer Ansel Adams's landscape portraits, including the ________, are iconic pieces of American art. However, many of the landscapes were intended not as art but as marketing; a concessions company at Yosemite National Park had hired Adams to take pictures of the park for restaurant menus and brochures.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Inventor John Friedman created a prototype of the first flexible straw by inserting a screw into a paper straw and, using dental floss, binding the straw tightly around the ________ When the floss and screw were removed, the resulting corrugations in the paper allowed the straw to bend easily over the edge of a glass.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
If these plants were grown in alkaline soil alongside grasses that aid in iron solubilization, Michel was determined to find out if the blueberries could thrive.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Quantum particles of light--photons--provide an unhackable means of transmitting encryption keys over networks, as attempts to observe particles in quantum states will invariably alter the particles ________ dismantle any information they transmit.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Fans of science fiction will appreciate multiple references to classic sci-fi stories in Janelle Monae's song lyrics, including her recurring nods to the plot of the 1927 sci-fi film _Metropolis_.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Former First Lady of the United States Eleanor Roosevelt and Indian activist and educator Hansa Mehta were instrumental in drafting the United Nations' Universal Declaration of Human Rights, a document that ________ the basic freedoms to which all people are entitled.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
A standard Argo float, a type of autonomous robot, measures temperature and salinity in the upper regions of ice-free oceans. More advanced floats can measure a wider range of variables and monitor seasonal ice zones.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Swedish scientists Eva Engvall and Peter Perlmann developed a ________ ELISA (enzyme-linked immunosorbent assay), for measuring the concentration of different proteins in a biological sample. Their ELISA, is used to detect and measure proteins that indicate the presence of certain diseases.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
in the 2011 documentary _The Barber of Birmingham_, civil rights activist James Armstrong recounts how his barbershop in Birmingham, Alabama, ________ as a political hub for members of the Black community during the 1950s.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
The field of geological oceanography owes much to American Marie Tharp, a pioneering ________ and oceanographic cartographer whose detailed topographical maps of the ocean floor and its multiple rift valleys helped garner acceptance for the theories of plate tectonics and continental drift.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Occupying a significant part of modern-day Nigeria, the Kingdom of Benin ________ one of the major powers in West Africa between the thirteenth and nineteenth centuries. It ________ ruled by Oba Ewuare I from 1440 to 1473.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions
Scientists believe that, unlike most other species of barnacle, turtle barnacles (_Chelonibia testudinari_) can dissolve the cement-like secretions they use to attach to a sea turtle shell, enabling the barnacles ________ to move short distances across the shell's surface.<br/><br/>Which choice completes the text so that it conforms to the conventions of Standard English?
Reading and WritingStandard English Conventions