Division B Event Descriptions for 2017
Anatomy & Physiology (B/C) - This event encompasses the anatomy and physiology of selected body systems, this year limited to nervous and endocrine systems and sense organs.

Bottle Rockets (B) - Prior to the tournament, teams construct two rockets designed to stay aloft for the greatest amount of time

Crime Busters (B) - Given a scenario, a collection of evidence, and possible suspects, students will perform a series of tests. The test results along with other evidence will be used to solve a crime.

Disease Detectives (B/C) - Students will use investigative skills in the scientific study of disease, injury, health and disability in populations or groups of people with a focus on Food Borne Illness.

Dynamic Planet (B/C) - Students will demonstrate an understanding of the large-scale processes affecting the structure of Earth's crust (Tectonics).

Ecology (B/C) - Students will answer questions involving content knowledge and process skills in the area of ecology and adaptations in featured North American biomes.

Experimental Design (B/C) - Given a set of unknown objects, teams will design, conduct, analyze and write-up an experiment.

Fast Facts (B) - Teams will fill in a grid of terms that begin with a given letter to match given science categories.

Food Science (B) - Students will answer questions about the chemistry of food and food grains and build a simple calorimeter to determine the energy content of a solid foodstuff.

Hovercraft (B/C) - Competitors may construct a self-propelled air-levitated vehicle with up to two battery-powered motors that turn one propeller each to levitate and move the vehicle down a track. Competitors must also be tested on their knowledge of classic mechanics and related topics

Invasive Species (B/C) - This event will test student knowledge of invasive species in local and national ecosystems.

Meteorology (B) - This event is about the meteorological topic Severe Storms.

Microbe Mission (B/C) - Teams will answer questions, solve problems, and analyze data pertaining to microbes.

Mission Possible (B) - Prior to the competition, participants will design, build, test and document a "Rube Goldberg-like device" that completes a required Final Task using a sequence of consecutive energy transfers.

Optics (B/C) - Teams must participate in an activity involving positioning mirrors to direct a laser beam towards a target. Teams must also be tested on their knowledge of geometric and physical optics.

Reach for the Stars (B) - Students will demonstrate an understanding of the properties and evolution of stars especially star forming regions and supernova remnants and their observation with different portions of the electromagnetic spectrum.

Road Scholar (B) - Teams will answer interpretive questions that may use one or more state highway maps, USGS topographic maps, Internet-generated maps, a road atlas or satellite/aerial images

Rocks and Minerals (B/C) - Teams will demonstrate their knowledge of rocks and minerals.

Scrambler (B) - Competitors must design, build, and test a mechanical device, which uses the energy from a falling mass to transport an egg along a track as quickly as possible and stop as close to the center of a terminal barrier without breaking the egg.

Towers (B/C) - Prior to the competition, teams will design and build a Tower meeting requirements

Wind Power (B/C) - Teams will build a blade assembly that consists of any kind of propeller/pinwheel/rotor attached to a CD which will be used to capture wind power. Students will also be tested on their knowledge relating to alternative energy.

Wright Stuff (B) - Prior to the competition teams design, construct and test free flight rubber-powered monoplanes to achieve maximum time aloft.

Write It/Do It (B/C) - A technical writing exercise where students write a description of a contraption and other students will attempt to recreate it using only the written description.