Toby and his brother Jedidiah are eating burgers. All of a sudden, Jedidiah begins to gasp for air, grabs his neck, and
starts turning blue in the face. What can Toby do to help
Jedidiah?

A. perform CPR
B. give him an inhaler
C. perform the heimlich maneuver
D. nothing, it will pass

Select the word from the list that best fits the definition a system made of 25 satellites

Drag each description to the correct location on the image. not all descriptions will be used. describe the parts of a comet. the frozen part of the comet the atmosphere of gases and dust formed when the nucleus vaporizes tail made of small, solid dust particles tail made of ions that appears to point away from the comet's orbit

Which statement names a physical property of wood? wood does not rustwood can burnwood can rotwood is softer than coal