Earth Sciences/ Planetary Sciences/ Physical Environments

J0501 Barron, Marlo G. Grade 7, Riverside County

Use of Deep Tillage to Enhance Leaching of Soil Salts Harmful to Crop Production in the Palo Verde Valley
Advisor: Mr. Raul Alvarado
School: Blythe Middle School, Blythe

J0502 Betts, Scott P. Grade 8, Orange County

Using a Personal Conputer to Measure the Generation of Carbon Monoxide by Home Gas Appliances
Advisor: Mr. Brad Hughes
School: Rancho San Joaquin Middle School, Irvine

J0504 Bozanic, Brenna L. Grade 7, Orange County

Erosion
Advisor: Mr. John Rosser
School: Shorecliffs Middle School, San Clemente

J0505 Wallinger, Westley J. Grade 8, San Joaquin County

Temperature Tantrums
Advisor: Ms. Denyse Patterson
School: Annunciation School, Stockton

J0505 St. Pierre, Sara M. Grade 8, San Joaquin County

Temperature Tantrums
Advisor: Ms. Denyse Patterson
School: Annunciation School, Stockton

J0505 Brock, Kristofer L. Grade 8, San Joaquin County

Temperature Tantrums
Advisor: Ms. Denyse Patterson
School: Annunciation School, Stockton

J0505 Cavagnaro, Jennifer L. Grade 8, San Joaquin County

Temperature Tantrums
Advisor: Ms. Denyse Patterson
School: Annunciation School, Stockton

J0506 Collins, Alison L. Grade 7, Humboldt County

A Tidal Effect in the Mad River
Advisor: Ms. Susan Freeman
School: Sunny Brae Middle School, Arcata

J0506 Weeks, Jessi R. Grade 7, Humboldt County

A Tidal Effect in the Mad River
Advisor: Ms. Susan Freeman
School: Sunny Brae Middle School, Arcata

J0508 Isaak, Tara N. Grade 7, Madera County

Who Can You Depend Upon?
Advisor: Ms. Sue Thornton
School: Jefferson (Thomas) Middle School, Madera

J0508 Fagan, Bailey B. Grade 7, Madera County

Who Can You Depend Upon?
Advisor: Ms. Sue Thornton
School: Jefferson (Thomas) Middle School, Madera

J0509 Harrison, Emma N. Grade 6, Mendocino County

Let Me Breathe!
Advisor: Ms. Patricia Harrison
School: Baechtel Grove Middle School, Willits

J0510 Holley, Yates Grade 7, Los Angeles County

How Does the Building Structure of a House Determine the Amount of Damage Experienced During an Earthquake?
Advisor: Mr. Christopher Bautista
School: Chaminade Preparatory Middle School, Chatsworth

J0511 Kelsey, Kathy C. Grade 8, Humboldt County

What Makes a Coastal Landslide Move?
Advisor: Ms. Diana Skiles
School: Jacoby Creek Elementary School, Bayside

J0512 Lessing, Jessica H. Grade 8, Los Angeles County

Soil Climates vs. Soil pH
Advisor: Mr. Louis Garcia
School: Viewpoint School, Calabasas

J0513 Metcalfe, Clair M. Grade 8, San Diego County

A Comparison of Soils from Different Depositional Environments
Advisor: Ms. Linda Cutcher
School: Valley Junior High School, Carlsbad

J0514 Rankin, Elizabeth A. Grade 7, Kern County

Infiltration
Advisor: Ms. Darlyn Sinette
School: Piute Mountain School, Caliente

J0515 Silver, Johanna G. Grade 7, San Mateo County

Beach House or Log Cabin: A Study of Soil Stability During an Earthquake
Advisor: Mr. Jerry Trenter
School: Cunha (Manuel F.) Intermediate School, Half Moon Bay

J0516 Thorner, Kristen A. Grade 8, Los Angeles County

What Elements Contribute to the Formation of a Cloud?
Advisor: Ms. Marion Watson
School: Our Lady of Grace School, Encino

J0517 Vittetoe, Lesley A. Grade 8, Monterey County

Sands of Time
Advisor: Mr. Michael Baggett
School: Santa Catalina Lower School, Monterey

J0518 Woods, Karri N. Grade 8, Placer County

Do Different Areas of Folsom Lake Contain Different Amounts of pH?
Advisor: Mrs. Shelly Davis
School: Cavitt (Wilma) Junior High School, Granite Bay

J0519 Zabala, Megan M. Grade 8, Monterey County

Amazing Grapes: A Project Comparing and Contrasting Different Soils from Chardonnay Vineyards Located throughout Mont...
Advisor: Mr. Michael Raggett
School: Santa Catalina Lower School, Monterey